trickbot | 6634011845ef24be496fba0add469ee32353a1ac95d65819bb4a39f22c58a2b0

Analysis

max time kernel
140s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22/12/2024, 07:45

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General

Target

JaffaCakes118_6634011845ef24be496fba0add469ee32353a1ac95d65819bb4a39f22c58a2b0.dll
Size

1.7MB
MD5

8be04907316b09919c0e5c16f3ae428c
SHA1

116a779855a21a206c3b696e5ce1f9e9ce4d6145
SHA256

6634011845ef24be496fba0add469ee32353a1ac95d65819bb4a39f22c58a2b0
SHA512

1a852c4a3a975d81e0b63c4ffd3269e1e99ec7fd70781568cc423b2359d3b2b4bbe95245ddab42ce2c6f1b8cc839dd49ba1a4224c5c749ebfd9e97f12c71e562
SSDEEP

1536:sjkUHInOKVU9vFhgD6wK1LhsfAWs/g9UhwtV/IeQ/HQljEqt:sjFiDgL+C/3hwXfuwJt

Score

10^/10

trickbot rob142 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes

autorun

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
1060	3740	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	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3136	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4120 wrote to memory of 3740	4120	rundll32.exe	83
PID 4120 wrote to memory of 3740	4120	rundll32.exe	83
PID 4120 wrote to memory of 3740	4120	rundll32.exe	83
PID 3740 wrote to memory of 5032	3740	rundll32.exe	84
PID 3740 wrote to memory of 5032	3740	rundll32.exe	84
PID 3740 wrote to memory of 5032	3740	rundll32.exe	84
PID 3740 wrote to memory of 3136	3740	rundll32.exe	85
PID 3740 wrote to memory of 3136	3740	rundll32.exe	85
PID 3740 wrote to memory of 3136	3740	rundll32.exe	85
PID 3740 wrote to memory of 3136	3740	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6634011845ef24be496fba0add469ee32353a1ac95d65819bb4a39f22c58a2b0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4120
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6634011845ef24be496fba0add469ee32353a1ac95d65819bb4a39f22c58a2b0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3740
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:5032
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3136
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3740 -s 640
    3⤵
    - Program crash
    PID:1060

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3740 -ip 3740
1⤵
PID:4300

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/3136-4-0x000002A3D3F80000-0x000002A3D3FA8000-memory.dmp

Filesize
160KB

Download
memory/3136-5-0x000002A3D4220000-0x000002A3D4221000-memory.dmp

Filesize
4KB

Download
memory/3136-7-0x000002A3D3F80000-0x000002A3D3FA8000-memory.dmp

Filesize
160KB

Download
memory/3740-0-0x0000000002A50000-0x0000000002CAD000-memory.dmp

Filesize
2.4MB

Download
memory/3740-1-0x0000000002DE0000-0x0000000002E25000-memory.dmp

Filesize
276KB

Download
memory/3740-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3740-2-0x0000000002E30000-0x0000000002E31000-memory.dmp

Filesize
4KB

Download
memory/3740-6-0x0000000002DE0000-0x0000000002E25000-memory.dmp

Filesize
276KB

Download