Overview

overview

10

Static

static

10

JaffaCakes...51.exe

windows7-x64

10

JaffaCakes...51.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    JaffaCakes118_4e84418f73d699329bca84d43ca2bc51
  • Size 318KB
  • Sample250101-klzz7aspcp
  • SHA256 87e2472ea39ecbc181be014414641c7eff9d50af85842b3dee2296a1994a1a4d
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
upxprosdarkcomet

Malware Config

Extracted

Family

  • darkcomet

Botnet

  • pros

C2

  • axelcass.noip.me:1604

Mutex

  • DC_MUTEX-AVPP4NE

Attributes
  • InstallPath

    winlogon.exe

  • gencode

    jREpfFDXm8wo

  • install

    true

  • offline_keylogger

    true

  • persistence

    true

  • reg_key

    winlogon

Signatures

  • Darkcomet family
    darkcomet
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Unsigned PE 2 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • JaffaCakes118_4e84418f73d699329bca84d43ca2bc51
    .exe 318KB
  • out.upx
    .exe 724KB

JaffaCakes118_4e84418f73d699329bca84d43ca2bc51

  • SHA256 87e2472ea39ecbc181be014414641c7eff9d50af85842b3dee2296a1994a1a4d
  • MD5 SHA1 SHA512 SSDEEP
windows:4windowsx86arch:x86

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
809040
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_BYTES_REVERSED_LO IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_BYTES_REVERSED_HI
PDB paths