trickbot | 78a718df5e0f3c41ddd1ca5761c9531c37f22ed9b46806628e3f8a56557ef7d2

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
31-08-2024 11:03

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General

Target

636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe
Size

868KB
MD5

99f5a15a355080881208cb9e6de731c4
SHA1

67579de35957c964262df911141a3da1eda7f55d
SHA256

636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce
SHA512

6f9b65718773b65c5e9a096516d664a73b27481382c24b4143e37dd81005ac5d0ba8cb9a229cad70f91bce19f74d3f51d5d163663761b17f2c3cece0345afaad
SSDEEP

12288:DEMkCMMFkUED6ANs4ZD9V63Az2hPmy+khUzJU9/:m+ED6+xZzkmiis

Score

10^/10

trickbot tot166 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot166

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

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2972	1504	WerFault.exe	83
3472	1504	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	636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4276	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1504	636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe
1504	636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 4276	1504	636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe	84
PID 1504 wrote to memory of 4276	1504	636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe	84
PID 1504 wrote to memory of 2716	1504	636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe	88
PID 1504 wrote to memory of 2716	1504	636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe	88
PID 1504 wrote to memory of 4276	1504	636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe	84
PID 1504 wrote to memory of 4276	1504	636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe	84

C:\Users\Admin\AppData\Local\Temp\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe
"C:\Users\Admin\AppData\Local\Temp\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1504
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4276
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2716
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1504 -s 584
  2⤵
  - Program crash
  PID:2972
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1504 -s 584
  2⤵
  - Program crash
  PID:3472

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1504 -ip 1504
1⤵
PID:3848

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 1504 -ip 1504
1⤵
PID:3512

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/1504-5-0x00000000026C0000-0x00000000026FA000-memory.dmp

Filesize
232KB

Download
memory/1504-0-0x0000000002560000-0x000000000259F000-memory.dmp

Filesize
252KB

Download
memory/1504-4-0x0000000002320000-0x000000000235C000-memory.dmp

Filesize
240KB

Download
memory/1504-6-0x00000000026C0000-0x00000000026FA000-memory.dmp

Filesize
232KB

Download
memory/1504-7-0x0000000002710000-0x0000000002711000-memory.dmp

Filesize
4KB

Download
memory/1504-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1504-11-0x0000000002270000-0x0000000002281000-memory.dmp

Filesize
68KB

Download
memory/1504-12-0x00000000026C0000-0x00000000026FA000-memory.dmp

Filesize
232KB

Download
memory/4276-9-0x0000017C8F6B0000-0x0000017C8F6D9000-memory.dmp

Filesize
164KB

Download
memory/4276-10-0x0000017C8F840000-0x0000017C8F841000-memory.dmp

Filesize
4KB

Download
memory/4276-13-0x0000017C8F6B0000-0x0000017C8F6D9000-memory.dmp

Filesize
164KB

Download