trickbot | 25cc2bb67aa9e15a9ed7c05659cfbb772378b630d275a31db9c8e626b9009437

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 05:45

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General

Target

JaffaCakes118_25cc2bb67aa9e15a9ed7c05659cfbb772378b630d275a31db9c8e626b9009437.dll
Size

1.7MB
MD5

53f9b94e0c2e3275c615270ff5e691fa
SHA1

3d0b84e380e9eb92d35454aab2419acebf869383
SHA256

25cc2bb67aa9e15a9ed7c05659cfbb772378b630d275a31db9c8e626b9009437
SHA512

6bfa8621a9137e488eb449a15d8d051fc12e02ba3cb0149fd792f41d01e74d146c5533ae803e0c91dfa3b47ef413b5dbcbd95789e31931d6115b3462c3a8da02
SSDEEP

1536:sjkUHInOKVU9vFhgD6wK1LhsfAWs/g9UhwtV/IeQ/HQljEqt:sjFiDgL+C/3hwXfuwJt

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
2144	4284	WerFault.exe	84

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	2484	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3760 wrote to memory of 4284	3760	rundll32.exe	84
PID 3760 wrote to memory of 4284	3760	rundll32.exe	84
PID 3760 wrote to memory of 4284	3760	rundll32.exe	84
PID 4284 wrote to memory of 3088	4284	rundll32.exe	85
PID 4284 wrote to memory of 3088	4284	rundll32.exe	85
PID 4284 wrote to memory of 3088	4284	rundll32.exe	85
PID 4284 wrote to memory of 2484	4284	rundll32.exe	86
PID 4284 wrote to memory of 2484	4284	rundll32.exe	86
PID 4284 wrote to memory of 2484	4284	rundll32.exe	86
PID 4284 wrote to memory of 2484	4284	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_25cc2bb67aa9e15a9ed7c05659cfbb772378b630d275a31db9c8e626b9009437.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3760
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_25cc2bb67aa9e15a9ed7c05659cfbb772378b630d275a31db9c8e626b9009437.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4284
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3088
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2484
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4284 -s 640
    3⤵
    - Program crash
    PID:2144

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4284 -ip 4284
1⤵
PID:4564

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/2484-4-0x000001FEB78A0000-0x000001FEB78C8000-memory.dmp

Filesize
160KB

Download
memory/2484-5-0x000001FEB7A40000-0x000001FEB7A41000-memory.dmp

Filesize
4KB

Download
memory/2484-7-0x000001FEB78A0000-0x000001FEB78C8000-memory.dmp

Filesize
160KB

Download
memory/4284-0-0x0000000002580000-0x00000000027DD000-memory.dmp

Filesize
2.4MB

Download
memory/4284-1-0x0000000000C70000-0x0000000000CB5000-memory.dmp

Filesize
276KB

Download
memory/4284-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4284-2-0x00000000027E0000-0x00000000027E1000-memory.dmp

Filesize
4KB

Download
memory/4284-6-0x0000000000C70000-0x0000000000CB5000-memory.dmp

Filesize
276KB

Download