Overview

overview

10

Static

static

10

2024-12-29...ig.exe

windows7-x64

10

2024-12-29...ig.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    114s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/12/2024, 00:47

Sharing

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General

  • Target

    2024-12-29_210955c706fdf4391967be5525726235_backswap_icedid_xmrig.exe

  • Size

    13.1MB

  • MD5

    210955c706fdf4391967be5525726235

  • SHA1

    dd7b1850731250993f75834f39a88741702bc3ea

  • SHA256

    52818748521ef947604626ead8677ef358ddd9b6c8f57ffe5d2b90efaeee44a2

  • SHA512

    7f6b2a03f43ecf31b095024f9d8039ce4022d0e3ba7603ed0bf1ade700d14b698d9b75e0f23f9238cbb2d9cb2feba7c0e05c42fa4027b9dd81e8c7363556b095

  • SSDEEP

    196608:da9+6Y7SOEibgRavvghWyzPpCLC1AZPzmGP8O7PVP:dFgRav6WyzPpeC1nGrhP

Score
10/10
blackmoonxmrigbankerdiscoveryevasionminerpersistencespywarestealertrojan

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
    evasiontrojan
  • Xmrig family
    xmrig
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig
  • XMRig Miner payload 17 IoCs
    miner
  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 12 IoCs
    persistence
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 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
    evasiontrojan
  • 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 1 IoCs

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

    discovery
  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • System policy modification 1 TTPs 2 IoCs
    evasion

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-12-29_210955c706fdf4391967be5525726235_backswap_icedid_xmrig.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-12-29_210955c706fdf4391967be5525726235_backswap_icedid_xmrig.exe"
    1⤵
    • UAC bypass
    • Event Triggered Execution: Image File Execution Options Injection
    • Checks computer location settings
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:1600
    • C:\Windows\svchost.exe
      "C:\Windows\svchost.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Image File Execution Options Injection

1
T1546.012

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Image File Execution Options Injection

1
T1546.012

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

3
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

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

  • C:\Program Files\7-Zip\Uninstall.exe
    Filesize

    13.1MB

    MD5

    dca60451d57ba4c9534d634d66bc8cda

    SHA1

    db5b8d6fb87960de311c4e9d72138e70091dbca6

    SHA256

    2d987553ee6fd3757bcd2dcc958843c4ea243750071ba929a0437fa559d0234c

    SHA512

    5d62281555af0ae1635f1f14d8f0ca24fea16089b200e10f04992c52d1e3fb49bde0dae35d0ebbc8d918a61f76c48e25861bd3fdcf23ae41112b25ca79b2e4a2

    Download Submit

  • C:\Windows\config.json
    Filesize

    1KB

    MD5

    88c5c5706d2e237422eda18490dc6a59

    SHA1

    bb8d12375f6b995301e756de2ef4fa3a3f6efd39

    SHA256

    4756a234ed3d61fe187d9b6140792e54e7b757545edff82df594a507e528ed8e

    SHA512

    a417270a0d46de5bb06a621c0383c893042a506524713f89ba55567df6e5c3ac8b198bce5a0300ec6e716897bb53fd3e8289a51240157dc743004517673d4ab7

    Download Submit

  • C:\Windows\svchost.exe
    Filesize

    833KB

    MD5

    4a87a4d6677558706db4afaeeeb58d20

    SHA1

    7738dc6a459f8415f0265d36c626b48202cd6764

    SHA256

    08b55f9b7dafc53dfc43f7f70cdd7048d231767745b76dc4474370fb323d7ae7

    SHA512

    bedd8ed4975df3fcd4a0f575d6f38e3841e7a4b771baac4f72033102a070818b8539eb101c50563d89d4f3454899a1cedb33047b02e421256dedf9aaf258b594

    Download Submit

  • C:\vcredist2010_x86.log.html
    Filesize

    81KB

    MD5

    ef5828b416418ef39b7d89c59d94feb3

    SHA1

    47b6da7def9f6d2693259db0902bf47d4578beee

    SHA256

    6e7b7b3f55664a91dd6ca913dcc574dc8dc0fca3d523cd94e4b1ce52b9d172ce

    SHA512

    bd2d5a6e91644cbd2a7b10af7bcea3cd03db0e2de4352618a2e478d70c4f790eb15f2f0266fc58fa3043c38840d055668fc1c9a8f07946537bdf4605984de71e

    Download Submit

  • memory/1600-0-0x0000000000400000-0x0000000000613000-memory.dmp

    Filesize

    2.1MB

    Download

  • memory/2036-393-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-424-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-392-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-388-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-396-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-414-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-423-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-390-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-458-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-314-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-529-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-530-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-531-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download

  • memory/2036-532-0x0000000000400000-0x00000000004DA000-memory.dmp

    Filesize

    872KB

    Download