trickbot | b986017677ebcf5f9cb21667381604b644b1dad76b3f9f035ede4188dba2cd2d

General

Target

67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Size

643KB
MD5

67324d1fba97f22aa922ff64bf3cf1ff
SHA1

09def6d9a23f66485cd30e5370cb7952cafc6d83
SHA256

b986017677ebcf5f9cb21667381604b644b1dad76b3f9f035ede4188dba2cd2d
SHA512

aa3d39872584a3bb688d91a3d1e67b856bed449f31d66cc3727e7fa2a356f8c632520179186b60b7bb982c5f95399f4a5b463667231132b2c47f2139220c17db
SSDEEP

12288:/7U/coE8Co7pYVzAC/s89VAA2SzML8/uYr0I2an:/7U/Fm/l/s8fQcPJ28

Score

10^/10

trickbot tot156 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot156

C2

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

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	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe

Modifies registry class 18 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\ = "Widget Document"	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\67324D~1.EXE \"%1\""	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\67324D~1.EXE /p \"%1\""	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\printto	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\67324D~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\""	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\open	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\print\command	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg\ = "Widget.Document"	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\67324D~1.EXE,1"	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\open\command	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\print	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg\ShellNew\NullFile	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\DefaultIcon	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\printto\command	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg\ShellNew	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3320	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2832	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
2832	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2832 wrote to memory of 3320	2832	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe	84
PID 2832 wrote to memory of 3320	2832	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe	84
PID 2832 wrote to memory of 1564	2832	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe	88
PID 2832 wrote to memory of 1564	2832	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe	88
PID 2832 wrote to memory of 3320	2832	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe	84
PID 2832 wrote to memory of 3320	2832	67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\67324d1fba97f22aa922ff64bf3cf1ff_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2832
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3320
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1564

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2832-0-0x0000000002480000-0x00000000024BF000-memory.dmp

Filesize
252KB

Download
memory/2832-6-0x00000000024C0000-0x00000000024FB000-memory.dmp

Filesize
236KB

Download
memory/2832-5-0x0000000002330000-0x000000000236C000-memory.dmp

Filesize
240KB

Download
memory/2832-4-0x00000000024C0000-0x00000000024FB000-memory.dmp

Filesize
236KB

Download
memory/2832-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2832-7-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/2832-11-0x0000000002310000-0x0000000002321000-memory.dmp

Filesize
68KB

Download
memory/2832-12-0x00000000024C0000-0x00000000024FB000-memory.dmp

Filesize
236KB

Download
memory/3320-9-0x000001C89FD80000-0x000001C89FD81000-memory.dmp

Filesize
4KB

Download
memory/3320-10-0x000001C89FAE0000-0x000001C89FB09000-memory.dmp

Filesize
164KB

Download

Analysis

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