trickbot | 8bec32e7e6fcaf7d2f25cb12d9d60d31597bd58ac8ccbd504006359e53c18ad0

Analysis

max time kernel
141s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04/09/2024, 10:56

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General

Target

9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe
Size

532KB
MD5

07262428a454e3239d89a21d0daab8a2
SHA1

72bb0f981580b00156c1ecc933059eaad926e46e
SHA256

9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf
SHA512

31fb1230f5a5612b685760996f6588d51a5010908951cfe97311700f58c4e0efc6827d501725e17847bbea28d83404b388a6c9d79a86a3a83bc6041093cb1796
SSDEEP

6144:lJsQ8zcWR976/wrs+zmrY6v9w25rcv4hUhYjSUkPp5DIbT6oweUisY:bvOR976Ea5lZAv6hjA/cMVisY

Score

10^/10

trickbot lib163 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

lib163

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 1 IoCs

pid	pid_target	Process	procid_target
4456	864	WerFault.exe	81

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	9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1652	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
864	9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe
864	9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 864 wrote to memory of 1652	864	9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe	82
PID 864 wrote to memory of 1652	864	9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe	82
PID 864 wrote to memory of 4844	864	9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe	86
PID 864 wrote to memory of 4844	864	9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe	86
PID 864 wrote to memory of 1652	864	9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe	82
PID 864 wrote to memory of 1652	864	9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe	82

C:\Users\Admin\AppData\Local\Temp\9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe
"C:\Users\Admin\AppData\Local\Temp\9b903186cdb2ab07f89d1760396f28b5f3ba7ce40136fcf45072f58e1c71d6bf.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:864
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1652
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:4844
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 864 -s 552
  2⤵
  - Program crash
  PID:4456

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 864 -ip 864
1⤵
PID:1708

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/864-0-0x00000000023F0000-0x000000000242F000-memory.dmp

Filesize
252KB

Download
memory/864-4-0x00000000023B0000-0x00000000023EC000-memory.dmp

Filesize
240KB

Download
memory/864-5-0x0000000002430000-0x000000000246B000-memory.dmp

Filesize
236KB

Download
memory/864-6-0x0000000002430000-0x000000000246B000-memory.dmp

Filesize
236KB

Download
memory/864-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/864-7-0x0000000002480000-0x0000000002481000-memory.dmp

Filesize
4KB

Download
memory/864-12-0x0000000002430000-0x000000000246B000-memory.dmp

Filesize
236KB

Download
memory/864-11-0x00000000021F0000-0x0000000002201000-memory.dmp

Filesize
68KB

Download
memory/1652-9-0x0000020D9FED0000-0x0000020D9FEF9000-memory.dmp

Filesize
164KB

Download
memory/1652-10-0x0000020DA0170000-0x0000020DA0171000-memory.dmp

Filesize
4KB

Download
memory/1652-13-0x0000020D9FED0000-0x0000020D9FEF9000-memory.dmp

Filesize
164KB

Download