Overview

overview

10

Static

static

10

ed7b43af39...1c.exe

windows10-2004-x64

6

ed7b43af39...1c.exe

windows11-ltsc_2024-x64

6

Sharing

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General

  • Target
    ed7b43af39b111ebcfd376a6cd5690bfe6523f053c5e96c136fb8df887f8f21c
  • Size 801KB
  • Sample260807-h4e2masyhs
  • SHA256 ed7b43af39b111ebcfd376a6cd5690bfe6523f053c5e96c136fb8df887f8f21c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
stealeracrstealer

Malware Config

Extracted

Family

  • acrstealer

Version

  • 4.1.2-alpha.2

C2

  • gro.runtimeforge.cc

Decoy

  • gvt1.com

Attributes
  • ddrs

    wci.packet-routing-engine.surf

  • guids

    a6cdcc0b-6b38-49d6-9672-20be114d9eba

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.2.6187.130 Safari/537.36

add.hex

Signatures

  • Family: ACR stealer,GrMsk

    ACR stealer (aka GrMsk stealer) is an infostealer written in C++.

    stealeracrstealer
  • Detects ACRStealer V4.x 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • ed7b43af39b111ebcfd376a6cd5690bfe6523f053c5e96c136fb8df887f8f21c
    .exe 801KB

ed7b43af39b111ebcfd376a6cd5690bfe6523f053c5e96c136fb8df887f8f21c

  • SHA256 ed7b43af39b111ebcfd376a6cd5690bfe6523f053c5e96c136fb8df887f8f21c
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:6windowsx86arch:x86

  • Detects ACRStealer V4.x

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
6
Entry point
730531
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE
PDB paths