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Vanta-Patchwork.exe Trojan Wacatac Analysis

Updated 1 year ago
Checked by Malware Check
Vanta-Patchwork.exe

Technical Analysis

File Name Vanta-Patchwork.exe
File Type
PE32+ executable (GUI) x86-64 (stripped to external PDB), for MS Windows
Scanner Version 1.0.177.174
Database Version 2024-05-23 10:00:16 UTC
⚠

Trojan.Win64.Wacatac.dd!s1

Malware family: Wacatac

Wacatac malware demonstrates multiple malicious capabilities including data theft, system compromise, and secondary payload deployment. It can download additional malware components including ransomware to extend attack impact.
N/A
Detection Rate
51,229,696
File Size (bytes)
2024-05-23
Analysis Date

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File Identification

Hash Type Value Action
MD5
f202bc52c47f4108085387e3e401deac
SHA1
159098cfe5766cba2d783cec3c91215c8bb3a3bb
SHA256
04aba2280c46aa65cdccfb9923055824f033d8537d4da82477765c28406e3dfd
SHA512
a93a206eeb9d5ec5dd296a4f937ca79a9994426b391264ef79ee370c9390c21835472e80767154c810d2fa401f35fd777730e349407df3164ffb972b2a702fa8
ImpHash
e44f44f1060dd800fd861c4e5ad59e21

PE Analysis

Basic Information

▼
Image Base 0x140000000
Entry Point 0x1400010f6
Compilation Time 2024-05-19 08:42:49
Checksum 0x0002694a (Actual: 0x030ea32c)
OS Version 4.0
PEiD Signatures PE32+ executable (GUI) x86-64 (stripped to external PDB), for MS Windows
Digital Signature The PE file does not contain a certificate table.
Imports 3 libraries
KERNEL32, msvcrt, SHELL32
Exports 0 functions
Resources 2 Resources
Sections 12 Sections

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 109,624 bytes 110,080 bytes 6.33 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 13B5D70373D10EF4377B582FB620CECC
.data 0x0001c000 272 bytes 512 bytes 1.20 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 9B25516CFCE6984489195195D90F426E
.rdata 0x0001d000 11,088 bytes 11,264 bytes 5.14 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 94427357A6B6BE6ED73AFBBAB3313F88
.eh_fram 0x00020000 4 bytes 512 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BF619EAC0CDF3F68D496EA9344137E8B
.pdata 0x00021000 2,088 bytes 2,560 bytes 4.50 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 3E18E1D3F68FCFE5944A482144BCAFFF
.xdata 0x00022000 2,552 bytes 2,560 bytes 4.64 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 88682AAA9BE0310B35CBAAAA6D50A92A
.bss 0x00023000 72,848 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.idata 0x00035000 3,564 bytes 3,584 bytes 4.41 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE B5C3A94CBBA77DC56074B07490A7CB9C
.CRT 0x00036000 96 bytes 512 bytes 0.30 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 1572482BEB0D8B18D33D53F32A6F2133
.tls 0x00037000 16 bytes 512 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BF619EAC0CDF3F68D496EA9344137E8B
.rsrc 0x00038000 51,095,648 bytes 51,096,064 bytes 8.00 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 476B233777C0F90E8F11108E77CE917E
.reloc 0x030f3000 148 bytes 512 bytes 1.84 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 52E2BFBAF0871BBAB88465CC40DDC33F
Entropy Analysis Alert

1 section(s) with high entropy (≥7.5) detected - possible packing/encryption

Resource Analysis

▼
Total Resources: 2 (51,095,488 bytes)
Resource Type Count Total Size Percentage
RT_RCDATA 1 51,094,472 bytes
100%
RT_MANIFEST 1 1,016 bytes
0%

Certificate Chain Analysis

▼
No Digital Signatures

This file is not digitally signed.

Security Implications:
  • Cannot verify the publisher's identity
  • Increased security risk when running this file
  • May trigger security warnings on some systems

⚠ This file either lacks a digital signature or the certificate chain could not be verified
Exercise caution when executing unsigned files from unknown sources

Certificate Verification Status

The PE file does not contain a certificate table.

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

Trojan.Win64.Wacatac.dd!s1 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Win64.Wacatac.dd!s1 without requiring further user intervention.

Download Anti-Malware

Removal Instructions

Follow these steps to completely remove the threat from your system

  1. Start by downloading Gridinsoft Anti-Malware to your computer.
  2. Double-click on the gsam-en-install.exe file and follow the on-screen instructions to install the program.
  3. Once the installation of Gridinsoft Anti-Malware is complete, the program will open on the Scan screen.
  4. Click on the "Standard Scan" button to begin scanning your computer for threats.
  5. After the scanning process is finished, click on "Clean Now" to remove any detected threats.
  6. If prompted, restart your system to complete the removal process and ensure all threats are eliminated.
Important: Before You Start
Disconnect from the internet to prevent the malware from spreading or downloading additional threats. Run the scan in Safe Mode for better detection and removal of persistent threats.

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