trickbot | 5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36

Analysis

max time kernel
99s
max time network
116s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-11-2024 21:05

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General

Target

5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe
Size

612KB
MD5

388c1994e5ec99eaad7bd5773e17274b
SHA1

6f3c1ffd9709ab91a495f2200f250dde9f552d08
SHA256

5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36
SHA512

89072b4a0e873b10e88ab0e0e632bb08c4e31156fde9d7f6bb2464a726386b3d18dcb557d1746fc9659fb06aaaa5e14f9a38692842ec7bb4264e307d106ea045
SSDEEP

6144:chD8rNCIk+PMf3qg/09cuDerKXwg9SgEPNKN1u/rAw2o0ExQUx4Bm5Y:BNCIk+PMf3xuXbAZFG1u/Io0Q3cD

Score

10^/10

trickbot lib167 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

lib167

36.91.117.231:443

36.89.228.201:443

103.75.32.173:443

45.115.172.105:443

36.95.23.89:443

103.123.86.104:443

202.65.119.162:443

202.9.121.143:443

139.255.65.170:443

110.172.137.20:443

103.146.232.154:443

36.91.88.164:443

103.47.170.131:443

122.117.90.133:443

103.9.188.78:443

210.2.149.202:443

118.91.190.42:443

117.222.61.115:443

117.222.57.92:443

136.228.128.21:443

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

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
4488	3536	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

Processes:

5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description	pid	Process
Token: SeDebugPrivilege	1872	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe

pid	Process
3536	5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe
3536	5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe

description	pid	Process	procid_target
PID 3536 wrote to memory of 1872	3536	5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe	83
PID 3536 wrote to memory of 1872	3536	5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe	83
PID 3536 wrote to memory of 2692	3536	5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe	84
PID 3536 wrote to memory of 2692	3536	5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe	84
PID 3536 wrote to memory of 1872	3536	5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe	83
PID 3536 wrote to memory of 1872	3536	5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe	83

C:\Users\Admin\AppData\Local\Temp\5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe
"C:\Users\Admin\AppData\Local\Temp\5fd18725636fdc8f252ef2e56e2dd5720e1d0980feeaa7db10f34718b80f7e36.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3536
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1872
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2692
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3536 -s 576
  2⤵
  - Program crash
  PID:4488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3536 -ip 3536
1⤵
PID:2060

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/1872-9-0x000001A825160000-0x000001A825189000-memory.dmp

Filesize
164KB

Download
memory/1872-10-0x000001A8251B0000-0x000001A8251B1000-memory.dmp

Filesize
4KB

Download
memory/1872-13-0x000001A825160000-0x000001A825189000-memory.dmp

Filesize
164KB

Download
memory/3536-0-0x0000000002520000-0x000000000255F000-memory.dmp

Filesize
252KB

Download
memory/3536-4-0x00000000024E0000-0x000000000251C000-memory.dmp

Filesize
240KB

Download
memory/3536-5-0x0000000002560000-0x000000000259A000-memory.dmp

Filesize
232KB

Download
memory/3536-6-0x0000000002560000-0x000000000259A000-memory.dmp

Filesize
232KB

Download
memory/3536-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3536-7-0x00000000025C0000-0x00000000025C1000-memory.dmp

Filesize
4KB

Download
memory/3536-11-0x00000000024C0000-0x00000000024D1000-memory.dmp

Filesize
68KB

Download
memory/3536-12-0x0000000002560000-0x000000000259A000-memory.dmp

Filesize
232KB

Download