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
    67s
  • max time network
    105s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250411-en
  • resource tags

    arch:x64arch:x86image:win11-20250411-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    22/04/2025, 04:06

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    2025-04-22_845aeee4a3eb3caa878dd455a2889dfd_black-basta_elex_hijackloader_icedid_rhadamanthys_xiaobaminer.exe

  • Size

    3.1MB

  • MD5

    845aeee4a3eb3caa878dd455a2889dfd

  • SHA1

    696106f99115e9e361c2ceba20ea92717cb2abe9

  • SHA256

    6a076710fe8e9fe0f9ca887eccd4f4a8bd36f26172a874b1f606ef501650f38c

  • SHA512

    e9bef79c651fe7a72247d87d0cf6241171cd10f12e12e68a74e9f4cd4e3613d6da3cecebf8f8bad71f030b6eda10e048879801a879eabe3e7a335a152a5a7feb

  • SSDEEP

    49152:9bY8nzcErpEmdY8b0TG+Cq99LyHHI+t6O8N+ailEy6dmpzeioK2enVzG1nky:ymg8a0oAaldmdmnp

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
  • 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_845aeee4a3eb3caa878dd455a2889dfd_black-basta_elex_hijackloader_icedid_rhadamanthys_xiaobaminer.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-04-22_845aeee4a3eb3caa878dd455a2889dfd_black-basta_elex_hijackloader_icedid_rhadamanthys_xiaobaminer.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2640
    • 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:5088
  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c C:\Windows\360\360Safe\deepscan\ZhuDongFangYu.exe
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3536
    • 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:5604

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

System Information Discovery

2
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

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\571d94db3aa6c0e576dcb9322f6ff6c9\2010_x64.log.html
    Filesize

    87KB

    MD5

    22c3ca7f527046e0129d679efe8ff4c1

    SHA1

    6139bbd9ae84177c708a4e3633053cbf0a96752b

    SHA256

    53196c763c389ac6885c762f333082dd2daa87a65e403c04eee40f2c570cab5c

    SHA512

    4f7dfcf6a248e22f29800786a55da739d59d6b834fd8b6fa669b638ce0bf690e37674152076ab6a98ae00d242f24a6c154e3b11f003b52e732067e4c14719eea

    Download Submit

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

    3.1MB

    MD5

    845aeee4a3eb3caa878dd455a2889dfd

    SHA1

    696106f99115e9e361c2ceba20ea92717cb2abe9

    SHA256

    6a076710fe8e9fe0f9ca887eccd4f4a8bd36f26172a874b1f606ef501650f38c

    SHA512

    e9bef79c651fe7a72247d87d0cf6241171cd10f12e12e68a74e9f4cd4e3613d6da3cecebf8f8bad71f030b6eda10e048879801a879eabe3e7a335a152a5a7feb

    Download Submit

  • memory/2640-0-0x0000000000400000-0x000000000044D000-memory.dmp

    Filesize

    308KB

    Download