Overview

overview

10

Static

static

10

2d04be6d0b...83.exe

windows7-x64

10

2d04be6d0b...83.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 13:01

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General

  • Target

    2d04be6d0b684c9c116f9f72696c15e91240ea4cded41ad6a72da6e29c35b283.exe

  • Size

    89KB

  • MD5

    28d9183f17f18655ad1b77eaf006ac50

  • SHA1

    cbcb9be8ae343f977c56f94a84e00c9b0c0e2aeb

  • SHA256

    2d04be6d0b684c9c116f9f72696c15e91240ea4cded41ad6a72da6e29c35b283

  • SHA512

    4bab4b79095f2542f369c28a28ba2aade894e4740767459fd2b7749ded439e970591f14282ead29d5a533925c6b9deb3db492af2458b413d328ba049dea0b32e

  • SSDEEP

    1536:5+4hkM3Yz8wMZhUD2XsjEQWOSkE+Ct6WKBex3GWU5FkWp+AmQwKGSZhCQbIo/tSP:dq6OLM3QasY5Ft71fqWWp+efG4hCQrq

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
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2d04be6d0b684c9c116f9f72696c15e91240ea4cded41ad6a72da6e29c35b283.exe
    "C:\Users\Admin\AppData\Local\Temp\2d04be6d0b684c9c116f9f72696c15e91240ea4cded41ad6a72da6e29c35b283.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3644
    • C:\Users\Admin\AppData\Local\Temp\Syslemwojin.exe
      "C:\Users\Admin\AppData\Local\Temp\Syslemwojin.exe"
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:3008

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Syslemwojin.exe
    Filesize

    89KB

    MD5

    fb2ad0036ce92c441088e47523853e7c

    SHA1

    0ca33512a80693749c68c2b0acb00910d2dd78aa

    SHA256

    e40b19df0cf947aad976f9dd5a9968df505c62e86c1006174f05a4de33c0cd68

    SHA512

    1723ed9e1fc1ba61450abe96b644c360a1476c7133955ad7456f287f3cb41ae978efbb2102bec1e85a393e4127fa3bfe21ca31b7629d80af3a7d3e9cf91f6990

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\lpath.ini
    Filesize

    102B

    MD5

    e12f446f7b76cde0207d70b8101680d9

    SHA1

    b1469a6c47bca4e58822bf9d8b9b600fc4a7bcbd

    SHA256

    b89d6fbf4ff59f005da19a408357820be88ddc847461923f13bbfc994b615d58

    SHA512

    d98dfc57a3b4cd3e884e6a4f76865b353a404b820d0642dc31e7bbcf951f5ca5a22ae0114a30a2d0410c96ed1d0836e3ab25ac2b42aec92fb7ed061db81b64a0

    Download Submit
  • memory/3008-16-0x0000000000400000-0x000000000047F000-memory.dmp
    Filesize

    508KB

    Download
  • memory/3644-0-0x0000000000400000-0x000000000047F000-memory.dmp
    Filesize

    508KB

    Download
  • memory/3644-14-0x0000000000400000-0x000000000047F000-memory.dmp
    Filesize

    508KB

    Download