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CV Jennyfer Rojas.exe Ransomware Zbot Analysis

Updated 2 months ago
Checked by Malaware Check
CV Jennyfer Rojas.exe

Technical Analysis

File Name CV Jennyfer Rojas.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.210.174
Database Version 2025-03-11 08:00:41 UTC
⚠

Ransom.Win32.Zbot.sa

Malware family: Zbot

Zbot, also known as Zeus, is a banking Trojan that steals financial information through keystroke logging and form grabbing. Active since 2007, it has been used in various campaigns including FTP account compromises and technical support fraud schemes.
N/A
Detection Rate
1,189,376
File Size (bytes)
2025-03-11
Analysis Date

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File Identification

Hash Type Value Action
MD5
68ab327392e01285ba30c2a0a019209e
SHA1
21b5f875255e2a73b4279b213b978bb87343afcd
SHA256
6138f369226eda1479b0df8e284d77b329ba2a14e3fcb9648dc53892c5ab2505
SHA512
19ab12d4b637a2433f6aab2dd3b527afae3d86367acb880c428fb4a0a44f8282092f96bfbb2e9067420d3111fc49673e7444414e8cc9d531c6e4b4df838265aa
ImpHash
649f6ed9a4d576c154bbc0357156a4a4

PE Analysis

Basic Information

▼
Icon
Hash: 3d5dc4e5a911bee7292a914140092c8c
Fuzzy: a788a1c8239f81d6e401dd187d68f45e
dHash: b2b2e3e3e3a3a200
Image Base 0x00400000
Entry Point 0x00427dcd
Compilation Time 2025-03-06 11:50:42
Checksum 0x001249f9 (Actual: 0x001249f9)
OS Version 5.1
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 18 libraries
Exports 0 functions
Resources 26 Resources
Sections 5 Sections

Version Information

▼
Translation 0x0809 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 580,804 bytes 581,120 bytes 6.68 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ D28A820A1D9FF26CDA02D12B888BA4B4
.rdata 0x0008f000 188,686 bytes 188,928 bytes 5.76 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 79B14B254506B0DBC8CD0AD67FB70AD9
.data 0x000be000 36,724 bytes 20,992 bytes 1.20 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 9F9D6F746F1A415A63DE45F8B7983D33
.rsrc 0x000c7000 367,624 bytes 368,128 bytes 7.89 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 4F273FDAF5EA2D29611D96396EE21AA1
.reloc 0x00121000 28,956 bytes 29,184 bytes 6.78 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 6FCAE3CBBF6BFBABF5EC5BBE7CF612C3
Entropy Analysis Alert

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

2 section(s) with elevated entropy (≥6.5) - possible compression

Resource Analysis

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Total Resources: 26 (366,166 bytes)
Resource Type Count Total Size Percentage
RT_ICON 11 24,312 bytes
6.6%
RT_MENU 1 80 bytes
0%
RT_STRING 7 8,900 bytes
2.4%
RT_RCDATA 1 331,469 bytes
90.5%
RT_GROUP_ICON 4 178 bytes
0%
RT_VERSION 1 220 bytes
0.1%
RT_MANIFEST 1 1,007 bytes
0.3%

Certificate Chain Analysis

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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

No valid SignedData structure was found.

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

Ransom.Win32.Zbot.sa Removal

Gridinsoft has the capability to identify and eliminate Ransom.Win32.Zbot.sa 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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