trickbot | ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1

Analysis

max time kernel
134s
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
26-12-2024 19:00

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General

Target

JaffaCakes118_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe
Size

516KB
MD5

436bd438eea212596b9227617d1c3d50
SHA1

d42dd5524a82066d67142a82eb89346687db1542
SHA256

ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1
SHA512

a93f238954f0742dbfb6cbdbbc999bbaa6349305415a12428f55667cbb56fdb630a8dc2b2c4f5268910903dcd79ca9b8e54be503335ec6397f542601477a04f9
SSDEEP

12288:cbVMh0tRyr3W3SBniM+uwkMx8nXoTT0WJZmo:WMh0tRyZ3lY8X2xJZmo

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
3964	4748	WerFault.exe	83

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_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1876	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4748	JaffaCakes118_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe
4748	JaffaCakes118_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4748 wrote to memory of 1876	4748	JaffaCakes118_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe	84
PID 4748 wrote to memory of 1876	4748	JaffaCakes118_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe	84
PID 4748 wrote to memory of 4364	4748	JaffaCakes118_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe	85
PID 4748 wrote to memory of 4364	4748	JaffaCakes118_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe	85
PID 4748 wrote to memory of 1876	4748	JaffaCakes118_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe	84
PID 4748 wrote to memory of 1876	4748	JaffaCakes118_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe	84

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ffee7a771360e0d856791ff02c4d1af59a26945936514540fe6cc835574680b1.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4748
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1876
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4364
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4748 -s 576
  2⤵
  - Program crash
  PID:3964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4748 -ip 4748
1⤵
PID:3100

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/1876-9-0x0000022936970000-0x0000022936999000-memory.dmp

Filesize
164KB

Download
memory/1876-10-0x0000022936A00000-0x0000022936A01000-memory.dmp

Filesize
4KB

Download
memory/1876-13-0x0000022936970000-0x0000022936999000-memory.dmp

Filesize
164KB

Download
memory/4748-4-0x0000000002500000-0x000000000253C000-memory.dmp

Filesize
240KB

Download
memory/4748-0-0x0000000002640000-0x000000000267F000-memory.dmp

Filesize
252KB

Download
memory/4748-5-0x0000000002680000-0x00000000026BB000-memory.dmp

Filesize
236KB

Download
memory/4748-6-0x0000000002680000-0x00000000026BB000-memory.dmp

Filesize
236KB

Download
memory/4748-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4748-7-0x00000000026C0000-0x00000000026C1000-memory.dmp

Filesize
4KB

Download
memory/4748-11-0x0000000002330000-0x0000000002343000-memory.dmp

Filesize
76KB

Download
memory/4748-12-0x0000000002680000-0x00000000026BB000-memory.dmp

Filesize
236KB

Download