trickbot | ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee

Analysis

max time kernel
142s
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
29-12-2024 11:46

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General

Target

JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe
Size

516KB
MD5

6120b04f114b3909ebeaa338556da751
SHA1

5eb27c65a75c4df9c6843a268c791064ff29c355
SHA256

ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee
SHA512

224d9da11ad0a04f23763ef7099798065a05f05585ee0ab6e5973a37deaa0c4682fb96af75799426881a8a6f01b28f727eb0ea472cd8db6448805dd82b766771
SSDEEP

12288:cbVMh0tRyr3W3SJniM+uwkMx8nXoTT0WJZmo:WMh0tRyJ3lY8X2xJZmo

Score

10^/10

trickbot tot153 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot153

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
Trickbot family
trickbot

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2892	4364	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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	740	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4364	JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe
4364	JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4364 wrote to memory of 740	4364	JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe	83
PID 4364 wrote to memory of 740	4364	JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe	83
PID 4364 wrote to memory of 2308	4364	JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe	84
PID 4364 wrote to memory of 2308	4364	JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe	84
PID 4364 wrote to memory of 740	4364	JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe	83
PID 4364 wrote to memory of 740	4364	JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ac991f7ce6695232066b47caf1da68bae5573e61fda1201ca6e6ee7bd898c7ee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4364
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:740
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2308
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4364 -s 592
  2⤵
  - Program crash
  PID:2892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4364 -ip 4364
1⤵
PID:3764

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/740-9-0x000001F3EAC50000-0x000001F3EAC79000-memory.dmp

Filesize
164KB

Download
memory/740-10-0x000001F3EAEF0000-0x000001F3EAEF1000-memory.dmp

Filesize
4KB

Download
memory/740-13-0x000001F3EAC50000-0x000001F3EAC79000-memory.dmp

Filesize
164KB

Download
memory/4364-4-0x00000000022F0000-0x000000000232C000-memory.dmp

Filesize
240KB

Download
memory/4364-0-0x0000000002460000-0x000000000249F000-memory.dmp

Filesize
252KB

Download
memory/4364-5-0x00000000024A0000-0x00000000024DB000-memory.dmp

Filesize
236KB

Download
memory/4364-6-0x00000000024A0000-0x00000000024DB000-memory.dmp

Filesize
236KB

Download
memory/4364-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4364-7-0x00000000006C0000-0x00000000006C1000-memory.dmp

Filesize
4KB

Download
memory/4364-11-0x0000000000670000-0x0000000000683000-memory.dmp

Filesize
76KB

Download
memory/4364-12-0x00000000024A0000-0x00000000024DB000-memory.dmp

Filesize
236KB

Download