trickbot | c9dbe012f66b9b0388ca58ba2c61aa9f5fd0df943ddf66959ba069e8694d7966

Analysis

max time kernel
134s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01-10-2024 03:34

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General

Target

04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe
Size

508KB
MD5

04388db46b87656a6634c5fdeda424de
SHA1

d3ef93d9ebc6ecf52c3b93459d70101468c9fcbb
SHA256

c9dbe012f66b9b0388ca58ba2c61aa9f5fd0df943ddf66959ba069e8694d7966
SHA512

ba7ca8733420eb564ee4e6c532bd201886ecc87baf14e6665b7e9532cc7c49dd187773549572a4ddd26a883ee9d8ac1bae5b25ef521b2a26b9330d2c4d33e397
SSDEEP

12288:Ks87MhtTgw4g4pMEBOlaSvFAFr+//FrAFCWF:t8YhtTAOHFrKnF

Score

10^/10

trickbot lib154 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

lib154

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 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid	pid_target	process	target process
2044	1428	WerFault.exe	04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe
3600	1428	WerFault.exe	04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe

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:

04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 4024 wermgr.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe

pid process

1428 04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe
1428 04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	4024	wermgr.exe

pid	process
1428	04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe
1428	04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe

description	pid	process	target process
PID 1428 wrote to memory of 4024	1428	04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe	wermgr.exe
PID 1428 wrote to memory of 4024	1428	04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe	wermgr.exe
PID 1428 wrote to memory of 2068	1428	04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe	cmd.exe
PID 1428 wrote to memory of 2068	1428	04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe	cmd.exe
PID 1428 wrote to memory of 4024	1428	04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe	wermgr.exe
PID 1428 wrote to memory of 4024	1428	04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\04388db46b87656a6634c5fdeda424de_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1428
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4024
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2068
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1428 -s 588
  2⤵
  - Program crash
  PID:2044
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1428 -s 584
  2⤵
  - Program crash
  PID:3600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1428 -ip 1428
1⤵
PID:5084

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 1428 -ip 1428
1⤵
PID:3548

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/1428-4-0x00000000024F0000-0x000000000252B000-memory.dmp

Filesize
236KB

Download
memory/1428-0-0x0000000002530000-0x000000000256E000-memory.dmp

Filesize
248KB

Download
memory/1428-5-0x0000000003C70000-0x0000000003CAA000-memory.dmp

Filesize
232KB

Download
memory/1428-6-0x0000000003C70000-0x0000000003CAA000-memory.dmp

Filesize
232KB

Download
memory/1428-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1428-7-0x0000000003CB0000-0x0000000003CB1000-memory.dmp

Filesize
4KB

Download
memory/1428-11-0x00000000022C0000-0x00000000022D1000-memory.dmp

Filesize
68KB

Download
memory/1428-12-0x0000000003C70000-0x0000000003CAA000-memory.dmp

Filesize
232KB

Download
memory/4024-9-0x0000018C9F090000-0x0000018C9F0B9000-memory.dmp

Filesize
164KB

Download
memory/4024-10-0x0000018C9F220000-0x0000018C9F221000-memory.dmp

Filesize
4KB

Download
memory/4024-13-0x0000018C9F090000-0x0000018C9F0B9000-memory.dmp

Filesize
164KB

Download