Overview

overview

10

Static

static

10

2025-04-22...er.exe

windows10-2004-x64

10

2025-04-22...er.exe

windows11-21h2-x64

10

Analysis

  • max time kernel
    103s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250313-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250313-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/04/2025, 03:57

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General

  • Target

    2025-04-22_56130ca526c18655202a6e301c0bd267_black-basta_elex_hijackloader_icedid_rhadamanthys_xiaobaminer.exe

  • Size

    3.1MB

  • MD5

    56130ca526c18655202a6e301c0bd267

  • SHA1

    59cb9a7f95c487fc9e8973f8047e38a9de6dc831

  • SHA256

    8c930ef9af5d04915eb705be8f5cb64c86d4571665e44effb7c8429539053bdb

  • SHA512

    25dbf11bd100e8d430fe6256a9a26d9b6c742d4b0f0fa9af35dbce4d9f2746881125500198a386c1e641e6e8179aafe278fb97f9584673f5d1847b88379c1e00

  • SSDEEP

    49152:9bYhCnzcErdabS1+Cq99LyHHI+t6O8N+ailEy6dmpzeioK2enVzG1nky:yF0oAaldmdmnp

Score
10/10
blackmoonbankerdefense_evasiondiscoverypersistencespywarestealertrojan

Malware Config

Signatures

  • Blackmoon family
    blackmoon
  • Blackmoon, KrBanker

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

    trojanbankerblackmoon
  • Detect Blackmoon payload 2 IoCs
  • UAC bypass 3 TTPs 1 IoCs
    defense_evasiontrojan
  • Adds policy Run key to start application 2 TTPs 1 IoCs
    persistence
  • Disables RegEdit via registry modification 1 IoCs
    defense_evasion
  • Drops file in Drivers directory 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 2 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    defense_evasiontrojan
  • Drops autorun.inf file 1 TTPs 6 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • System policy modification 1 TTPs 3 IoCs
    defense_evasion

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-04-22_56130ca526c18655202a6e301c0bd267_black-basta_elex_hijackloader_icedid_rhadamanthys_xiaobaminer.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-04-22_56130ca526c18655202a6e301c0bd267_black-basta_elex_hijackloader_icedid_rhadamanthys_xiaobaminer.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5720
    • C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe
      "C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe"
      2⤵
      • UAC bypass
      • Adds policy Run key to start application
      • Disables RegEdit via registry modification
      • Drops file in Drivers directory
      • Executes dropped EXE
      • Adds Run key to start application
      • Checks whether UAC is enabled
      • Drops autorun.inf file
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • System policy modification
      PID:976
  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2424
    • C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe
      C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2272

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

1
T1091

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

4
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

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Downloads

  • C:\2b5f15c5afe01f70d7f71092\2010_x64.log.html
    Filesize

    86KB

    MD5

    14b98f4edf78e7d5fbda2100f4bb5a58

    SHA1

    01137b1dde56e09bfa258d1e502e888385ebc4a2

    SHA256

    d0846f56f7476022995fa63d901cc11502d3ae19d2ce2685d98232b27fc97ffe

    SHA512

    f86899181406c6bed68784aa626306b3d6babc91d1b44b91c6f4f2ef31d6c98d03407f4c67e03b124c17b8d71a9b7358f12f0a69e730bb2953095a1efa0ebe9c

    Download Submit

  • C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe
    Filesize

    3.1MB

    MD5

    56130ca526c18655202a6e301c0bd267

    SHA1

    59cb9a7f95c487fc9e8973f8047e38a9de6dc831

    SHA256

    8c930ef9af5d04915eb705be8f5cb64c86d4571665e44effb7c8429539053bdb

    SHA512

    25dbf11bd100e8d430fe6256a9a26d9b6c742d4b0f0fa9af35dbce4d9f2746881125500198a386c1e641e6e8179aafe278fb97f9584673f5d1847b88379c1e00

    Download Submit

  • memory/5720-0-0x0000000000400000-0x000000000044D000-memory.dmp

    Filesize

    308KB

    Download