trickbot | 7d2d0363d66f5187edc41bbc6c19d554efe06a3607e682d36819ee52d84478d5

Analysis

max time kernel
142s
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
03-09-2024 00:28

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General

Target

e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe
Size

868KB
MD5

9fdb0d34d0757525effa7b42b1aafd22
SHA1

ebc8d45c4ee803e6cf21d8ea1d0dd7bfa1eaf2e9
SHA256

e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602
SHA512

f652121186d8bb33548e261e4a63c1f4be6aa645038859b1db59da57aa10c2a752455b187162e11e0072e6ef583d295bd83c887cc649a8edf3667e482c426190
SSDEEP

12288:DEMkCMMFkUED6ANs4ZD9V63Az2hPmy+khUzJUt/k:m+ED6+xZzkmiiAk

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
3912	1856	WerFault.exe	82
1304	1856	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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4932	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1856	e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe
1856	e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1856 wrote to memory of 4932	1856	e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe	83
PID 1856 wrote to memory of 4932	1856	e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe	83
PID 1856 wrote to memory of 2856	1856	e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe	87
PID 1856 wrote to memory of 2856	1856	e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe	87
PID 1856 wrote to memory of 4932	1856	e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe	83
PID 1856 wrote to memory of 4932	1856	e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe	83

C:\Users\Admin\AppData\Local\Temp\e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe
"C:\Users\Admin\AppData\Local\Temp\e551bbe1a21628f405501aa1b1078fda98ba011f1dbcbf1368237d4505ac0602.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1856
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4932
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2856
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 580
  2⤵
  - Program crash
  PID:3912
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1856 -s 624
  2⤵
  - Program crash
  PID:1304

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1856 -ip 1856
1⤵
PID:3424

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 1856 -ip 1856
1⤵
PID:1120

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/1856-4-0x00000000024E0000-0x000000000251A000-memory.dmp

Filesize
232KB

Download
memory/1856-6-0x00000000024E0000-0x000000000251A000-memory.dmp

Filesize
232KB

Download
memory/1856-5-0x0000000002430000-0x000000000246C000-memory.dmp

Filesize
240KB

Download
memory/1856-0-0x0000000002470000-0x00000000024AF000-memory.dmp

Filesize
252KB

Download
memory/1856-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1856-7-0x0000000002520000-0x0000000002521000-memory.dmp

Filesize
4KB

Download
memory/1856-11-0x0000000002400000-0x0000000002411000-memory.dmp

Filesize
68KB

Download
memory/1856-12-0x00000000024E0000-0x000000000251A000-memory.dmp

Filesize
232KB

Download
memory/4932-9-0x00000157EA3B0000-0x00000157EA3D9000-memory.dmp

Filesize
164KB

Download
memory/4932-10-0x00000157EA660000-0x00000157EA661000-memory.dmp

Filesize
4KB

Download
memory/4932-13-0x00000157EA3B0000-0x00000157EA3D9000-memory.dmp

Filesize
164KB

Download