Overview

overview

10

Static

static

7

fe59dcb118...18.exe

windows7-x64

10

fe59dcb118...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    21/04/2024, 03:44

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General

  • Target

    fe59dcb118d51aef74acc8140866d7fa_JaffaCakes118.exe

  • Size

    81KB

  • MD5

    fe59dcb118d51aef74acc8140866d7fa

  • SHA1

    80d93e5db6ea8213de203eb95e2356e24effcc74

  • SHA256

    b634efb07d33e2c97e695b8243a03ce3e4c479eda37317dafb15764c9891decd

  • SHA512

    9fd59926f4dc0ede73b465dae49b9bff73cf29fbd633c9340ecbce1d032aecac4c4a7e30671ad85c71aa9948301421601685dc64aa68ec62f230f8c91db2febe

  • SSDEEP

    1536:+VtjAKqURk0Ex/tIWLSYGc5cmFF+TTdGka2dQe5GrpXLap:CN1qURFY/RLSO5cmFY9GMdKGp

Score
10/10
blackmoonbankertrojanupx

Malware Config

Signatures

  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    trojanbankerblackmoon
  • Detect Blackmoon payload 2 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 4 IoCs

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

    upx
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fe59dcb118d51aef74acc8140866d7fa_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fe59dcb118d51aef74acc8140866d7fa_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2196
    • C:\Users\Admin\AppData\Local\Temp\Systemlfesi.exe
      "C:\Users\Admin\AppData\Local\Temp\Systemlfesi.exe"
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2704

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\fpath.ini
    Filesize

    84B

    MD5

    aba9cd664e9da8bca0399f2e19245fa3

    SHA1

    20de734829af8497baf8e663e38ea5d98f5bea74

    SHA256

    e2c1bddc46dcd965af9f787b8a0cef22c47703838fc7955f936b6e79890ee2af

    SHA512

    8305d8976c46f8029f6df10131f8a84740bed834aaa9ace4d71ac7936ef5ed457f5b0b0094833f4a8fb12b69a85410945c89eae2eea8492a520c4bc11258489d

    Download Submit

  • \Users\Admin\AppData\Local\Temp\Systemlfesi.exe
    Filesize

    81KB

    MD5

    f8fc7c3a73ea4887485f9154a0bb2126

    SHA1

    2420adce11bb1a0ab4b2fc674fd568fd34654f68

    SHA256

    1cdac4e16816fee7b02ca78aeaa9b5be918c8aa757d266cb651e8d73124754e8

    SHA512

    826c0302325fc48d32dbba1dbe87b0ba0a9c0d657016c000ecd30e191f852cc7b501533b769ad7dbda0af9b5b798c00e59acb20422c9a10d2a4789615c3937a7

    Download Submit

  • memory/2196-0-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2196-17-0x0000000003540000-0x00000000035AB000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2196-9-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2704-19-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download