trickbot | ca393dc0c3e500e12f61418618c38cbc1f815dfc6760553b6400e7cd1522d78c

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-12-2024 17:50

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General

Target

ca393dc0c3e500e12f61418618c38cbc1f815dfc6760553b6400e7cd1522d78c.dll
Size

1.8MB
MD5

6bade87a07c2bbe3cc70c0aaa836b22c
SHA1

d87fd62d2b7a7e0f33a9009727c80d17a1501571
SHA256

ca393dc0c3e500e12f61418618c38cbc1f815dfc6760553b6400e7cd1522d78c
SHA512

b60246469b3cf988ab0f8b9ffc635b7c5bdfb20f9bba5b7ba5074a47b8d0aa07b92fe63be1bb09b544697855905aa238209118d999339045d4cde492c5cad6e7
SSDEEP

1536:0BOA0qKzBmromPgBqLxBqy5ZehAcITbk1fPeWnOCl/JPL48XpHv:0cFqKzBrtwq+ZPTbgmWnBJ4oVv

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2372	1196	WerFault.exe	83

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	1520	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 556 wrote to memory of 1196	556	rundll32.exe	83
PID 556 wrote to memory of 1196	556	rundll32.exe	83
PID 556 wrote to memory of 1196	556	rundll32.exe	83
PID 1196 wrote to memory of 2204	1196	rundll32.exe	84
PID 1196 wrote to memory of 2204	1196	rundll32.exe	84
PID 1196 wrote to memory of 2204	1196	rundll32.exe	84
PID 1196 wrote to memory of 1520	1196	rundll32.exe	85
PID 1196 wrote to memory of 1520	1196	rundll32.exe	85
PID 1196 wrote to memory of 1520	1196	rundll32.exe	85
PID 1196 wrote to memory of 1520	1196	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca393dc0c3e500e12f61418618c38cbc1f815dfc6760553b6400e7cd1522d78c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:556
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca393dc0c3e500e12f61418618c38cbc1f815dfc6760553b6400e7cd1522d78c.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1196
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2204
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1520
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1196 -s 640
    3⤵
    - Program crash
    PID:2372

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1196 -ip 1196
1⤵
PID:4204

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

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Downloads

memory/1196-0-0x0000000002050000-0x00000000022AD000-memory.dmp

Filesize
2.4MB

Download
memory/1196-1-0x0000000000730000-0x0000000000775000-memory.dmp

Filesize
276KB

Download
memory/1196-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1196-2-0x00000000023A0000-0x00000000023A1000-memory.dmp

Filesize
4KB

Download
memory/1196-6-0x0000000000730000-0x0000000000775000-memory.dmp

Filesize
276KB

Download
memory/1520-4-0x00000210296E0000-0x0000021029708000-memory.dmp

Filesize
160KB

Download
memory/1520-5-0x0000021029980000-0x0000021029981000-memory.dmp

Filesize
4KB

Download
memory/1520-7-0x00000210296E0000-0x0000021029708000-memory.dmp

Filesize
160KB

Download