trickbot | 80cc20e3b3a8f3733f8d1b20d6e869e7feee579cd115c3a9cbf42f8c490c0245

Analysis

max time kernel
149s
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
21-12-2024 16:17

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General

Target

80cc20e3b3a8f3733f8d1b20d6e869e7feee579cd115c3a9cbf42f8c490c0245.dll
Size

2.2MB
MD5

bee2195816156f8fe1e1eaee7e93c1f5
SHA1

86177ad89b06234ff819c4fe6630a52befbc11d0
SHA256

80cc20e3b3a8f3733f8d1b20d6e869e7feee579cd115c3a9cbf42f8c490c0245
SHA512

25bb5ab2d8622e273c04c76ab948f5b700b3fc506afbaf46ee8a93a9481f69d00c17cf142b01392f78957c45393a511f986c247f56c391071e824f67678d4381
SSDEEP

6144:Zo0gTwr/cG3J8Wt/s1XGxfSCkq/vWc3Wh0lxPIerqIg:ZoidiofStw

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
3636	3524	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	2128	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4148 wrote to memory of 3524	4148	rundll32.exe	83
PID 4148 wrote to memory of 3524	4148	rundll32.exe	83
PID 4148 wrote to memory of 3524	4148	rundll32.exe	83
PID 3524 wrote to memory of 400	3524	rundll32.exe	84
PID 3524 wrote to memory of 400	3524	rundll32.exe	84
PID 3524 wrote to memory of 400	3524	rundll32.exe	84
PID 3524 wrote to memory of 2128	3524	rundll32.exe	85
PID 3524 wrote to memory of 2128	3524	rundll32.exe	85
PID 3524 wrote to memory of 2128	3524	rundll32.exe	85
PID 3524 wrote to memory of 2128	3524	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\80cc20e3b3a8f3733f8d1b20d6e869e7feee579cd115c3a9cbf42f8c490c0245.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4148
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\80cc20e3b3a8f3733f8d1b20d6e869e7feee579cd115c3a9cbf42f8c490c0245.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3524
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:400
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2128
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3524 -s 628
    3⤵
    - Program crash
    PID:3636

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3524 -ip 3524
1⤵
PID:100

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/2128-4-0x000001E9F0880000-0x000001E9F0881000-memory.dmp

Filesize
4KB

Download
memory/2128-5-0x000001E9F05E0000-0x000001E9F0608000-memory.dmp

Filesize
160KB

Download
memory/3524-0-0x0000000002690000-0x00000000028ED000-memory.dmp

Filesize
2.4MB

Download
memory/3524-1-0x0000000002A00000-0x0000000002A45000-memory.dmp

Filesize
276KB

Download
memory/3524-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3524-2-0x0000000002A60000-0x0000000002A61000-memory.dmp

Filesize
4KB

Download
memory/3524-6-0x0000000002A00000-0x0000000002A45000-memory.dmp

Filesize
276KB

Download