trickbot | 635b9c745b2fab77ac16cb3818f5bd16a643cc0f9ebb3f1c239fb8950a26f9db

Analysis

max time kernel
147s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-10-2024 05:20

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General

Target

3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe
Size

384KB
MD5

3e0563f854679fbf4a75bde262406e2c
SHA1

c2b81d714cf01e4064dbd96deba9ff4b61e3634c
SHA256

635b9c745b2fab77ac16cb3818f5bd16a643cc0f9ebb3f1c239fb8950a26f9db
SHA512

d36610d9b4a8b924ed2cff3ef699000e44234344d031900b2fac5640c321ebfd3d220ea5de8438a43193288d413b8c6b1a9e178371df2e7236f6db3f398d9d58
SSDEEP

6144:ZvxsZNEI8AorbtYrHY+y1h0mEqe3MW5yX/+wloufsYPOHxCiGU:9xs/orerHX1v8We+wKuDPuMiGU

Score

10^/10

trickbot lib155 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

lib155

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
3032	3100	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:

3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description	pid	Process
Token: SeDebugPrivilege	4236	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe

pid	Process
3100	3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe
3100	3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe

description	pid	Process	procid_target
PID 3100 wrote to memory of 4236	3100	3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe	83
PID 3100 wrote to memory of 4236	3100	3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe	83
PID 3100 wrote to memory of 4008	3100	3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe	87
PID 3100 wrote to memory of 4008	3100	3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe	87
PID 3100 wrote to memory of 4236	3100	3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe	83
PID 3100 wrote to memory of 4236	3100	3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3e0563f854679fbf4a75bde262406e2c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3100
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4236
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4008
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3100 -s 560
  2⤵
  - Program crash
  PID:3032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3100 -ip 3100
1⤵
PID:4696

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/3100-0-0x0000000002560000-0x000000000259F000-memory.dmp

Filesize
252KB

Download
memory/3100-4-0x0000000002520000-0x000000000255D000-memory.dmp

Filesize
244KB

Download
memory/3100-5-0x0000000002A10000-0x0000000002A4B000-memory.dmp

Filesize
236KB

Download
memory/3100-6-0x0000000002A10000-0x0000000002A4B000-memory.dmp

Filesize
236KB

Download
memory/3100-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3100-7-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/3100-11-0x00000000023E0000-0x00000000023F1000-memory.dmp

Filesize
68KB

Download
memory/3100-12-0x0000000002A10000-0x0000000002A4B000-memory.dmp

Filesize
236KB

Download
memory/4236-10-0x000002086D620000-0x000002086D649000-memory.dmp

Filesize
164KB

Download
memory/4236-9-0x000002086D8C0000-0x000002086D8C1000-memory.dmp

Filesize
4KB

Download