trickbot | 3f7d2d6cb1e02210aa1e4d9d6d3ddb2f6585f954b6d42c776c9635c159204a74

Analysis

max time kernel
140s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-10-2024 00:57

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General

Target

1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe
Size

436KB
MD5

1ebc771c7f7615bd2034b874fc2a3f07
SHA1

d8f135cdf9451276e584655a5727b85260b9ef8f
SHA256

3f7d2d6cb1e02210aa1e4d9d6d3ddb2f6585f954b6d42c776c9635c159204a74
SHA512

605f23b8c28ef971aff1daf72f03bce882826ae4161cd8a980eb119819a9439fadb93a3445d449d5b7ea355f3ec6a219aad694938dbb5d9e0093c4dab3e09013
SSDEEP

12288:g0lJ4jPci1pYE4yl/Pj0nY3nwWOQQ7akiEl0m1BSt:YjUiPYEFlj0nAeQM9iaDU

Score

10^/10

trickbot lib157 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

lib157

179.42.137.102:443

191.36.152.198:443

179.42.137.104:443

179.42.137.106:443

179.42.137.108:443

202.183.12.124:443

194.190.18.122:443

103.56.207.230:443

171.103.187.218:449

171.103.189.118:449

18.139.111.104:443

179.42.137.105:443

186.4.193.75:443

171.101.229.2:449

179.42.137.107:443

103.56.43.209:449

179.42.137.110:443

45.181.207.156:443

197.44.54.162:449

179.42.137.109:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

ecc_pubkey.base64

Signatures

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

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
4204	2612	WerFault.exe	82

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

Processes:

1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description	pid	Process
Token: SeDebugPrivilege	4248	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe

pid	Process
2612	1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe
2612	1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe

description	pid	Process	procid_target
PID 2612 wrote to memory of 4248	2612	1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe	84
PID 2612 wrote to memory of 4248	2612	1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe	84
PID 2612 wrote to memory of 116	2612	1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe	87
PID 2612 wrote to memory of 116	2612	1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe	87
PID 2612 wrote to memory of 4248	2612	1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe	84
PID 2612 wrote to memory of 4248	2612	1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1ebc771c7f7615bd2034b874fc2a3f07_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2612
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4248
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:116
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2612 -s 828
  2⤵
  - Program crash
  PID:4204

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2612 -ip 2612
1⤵
PID:1968

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/2612-4-0x0000000002300000-0x000000000233C000-memory.dmp

Filesize
240KB

Download
memory/2612-0-0x0000000003530000-0x000000000356F000-memory.dmp

Filesize
252KB

Download
memory/2612-5-0x0000000003570000-0x00000000035AB000-memory.dmp

Filesize
236KB

Download
memory/2612-6-0x0000000003570000-0x00000000035AB000-memory.dmp

Filesize
236KB

Download
memory/2612-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2612-7-0x0000000002670000-0x0000000002671000-memory.dmp

Filesize
4KB

Download
memory/2612-11-0x00000000022E0000-0x00000000022F1000-memory.dmp

Filesize
68KB

Download
memory/2612-12-0x0000000003570000-0x00000000035AB000-memory.dmp

Filesize
236KB

Download
memory/4248-9-0x0000022F507F0000-0x0000022F507F1000-memory.dmp

Filesize
4KB

Download
memory/4248-10-0x0000022F50650000-0x0000022F50679000-memory.dmp

Filesize
164KB

Download
memory/4248-13-0x0000022F50650000-0x0000022F50679000-memory.dmp

Filesize
164KB

Download