trickbot | 5920f733df511dc3859dc90098193347ca36a90e400ac552730556826f19749d

Analysis

max time kernel
149s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-12-2024 05:57

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General

Target

JaffaCakes118_5920f733df511dc3859dc90098193347ca36a90e400ac552730556826f19749d.dll
Size

2.1MB
MD5

7a0df0714653bc43279b3424ab5c07f2
SHA1

895170b7cc77759b9bed816ab12a13d3a2f98ca6
SHA256

5920f733df511dc3859dc90098193347ca36a90e400ac552730556826f19749d
SHA512

f1e9a61535bb4833c4601756923438a5afaaf97ee3b82727592c7ed984ceb78ffaa194b60f677c426955e56a01cc453777391c013a9d30f37f3b6ceca9155b16
SSDEEP

6144:58bCo3UdtKeqfyytqcAO9bIhwG8H+ktjjrn0oP:kNUdtuGS+Ejr0o

Score

10^/10

trickbot rob142 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes

autorun

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Trickbot family
trickbot

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

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	540	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 2348	2848	rundll32.exe	31
PID 2848 wrote to memory of 2348	2848	rundll32.exe	31
PID 2848 wrote to memory of 2348	2848	rundll32.exe	31
PID 2848 wrote to memory of 2348	2848	rundll32.exe	31
PID 2848 wrote to memory of 2348	2848	rundll32.exe	31
PID 2848 wrote to memory of 2348	2848	rundll32.exe	31
PID 2848 wrote to memory of 2348	2848	rundll32.exe	31
PID 2348 wrote to memory of 1264	2348	rundll32.exe	32
PID 2348 wrote to memory of 1264	2348	rundll32.exe	32
PID 2348 wrote to memory of 1264	2348	rundll32.exe	32
PID 2348 wrote to memory of 1264	2348	rundll32.exe	32
PID 2348 wrote to memory of 540	2348	rundll32.exe	33
PID 2348 wrote to memory of 540	2348	rundll32.exe	33
PID 2348 wrote to memory of 540	2348	rundll32.exe	33
PID 2348 wrote to memory of 540	2348	rundll32.exe	33
PID 2348 wrote to memory of 540	2348	rundll32.exe	33
PID 2348 wrote to memory of 540	2348	rundll32.exe	33

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5920f733df511dc3859dc90098193347ca36a90e400ac552730556826f19749d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2848
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5920f733df511dc3859dc90098193347ca36a90e400ac552730556826f19749d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2348
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1264
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:540

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/540-4-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/540-5-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2348-0-0x00000000021F0000-0x000000000244D000-memory.dmp

Filesize
2.4MB

Download
memory/2348-1-0x0000000000230000-0x0000000000275000-memory.dmp

Filesize
276KB

Download
memory/2348-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2348-2-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/2348-6-0x0000000000230000-0x0000000000275000-memory.dmp

Filesize
276KB

Download
memory/2348-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download