Overview

overview

10

Static

static

10

137fc47b4a...08.dll

windows10-2004-x64

10

137fc47b4a...08.dll

windows11-21h2-x64

10

Sharing

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General

  • Target
    137fc47b4ac196426432a498cb838f88b104b2bceb72cf1f38858d36f5453608
  • Size 648KB
  • Sample260401-e2s9pagv5m
  • SHA256 137fc47b4ac196426432a498cb838f88b104b2bceb72cf1f38858d36f5453608
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
blackmoonvalleyrat_s2

Malware Config

Extracted

Family

  • valleyrat_s2

Version

  • 1.0

C2

  • 39.109.116.103:6666

Attributes
  • campaign_date

    2026. 3.30

Signatures

  • Blackmoon family
    blackmoon
  • Detect Blackmoon payload 1 IoCs
  • Detects ValleyRAT payload 1 IoCs
  • Valleyrat_s2 family
    valleyrat_s2
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 137fc47b4ac196426432a498cb838f88b104b2bceb72cf1f38858d36f5453608
    .dll 648KB

137fc47b4ac196426432a498cb838f88b104b2bceb72cf1f38858d36f5453608

  • IMPHASH 780438621d5af15a20a28693b9ed80e2
  • SHA256 137fc47b4ac196426432a498cb838f88b104b2bceb72cf1f38858d36f5453608
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:4windowsx86arch:x86

  • Detect Blackmoon payload

  • Detects ValleyRAT payload

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
21369
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL
PDB paths