trickbot | a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f

Analysis

max time kernel
148s
max time network
149s
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 16:39

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General

Target

a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe
Size

516KB
MD5

1aa03c067551fdf46d8ba0859aa1170a
SHA1

346c1248b38a5a2dd48007fb4c7ca39ffd5cc351
SHA256

a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f
SHA512

534252af989672cf7fe583936f21d6450e0e3869ac48dc2d24fd9433072171eead4a80b5e6c75e0e01d01fddc5aaf43ad78ca3460f9574545a9b9c6410cf0fb2
SSDEEP

12288:cbVMh0tRyr3W3SeniM+uwkMx8nXoTT0WJZmo:WMh0tRyQ3lY8X2xJZmo

Score

10^/10

trickbot tot153 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot153

179.42.137.102:443

191.36.152.198:443

179.42.137.104:443

179.42.137.106:443

179.42.137.108:443

202.183.12.124:443

194.190.18.122:443

103.56.207.230:443

171.103.187.218:449

171.103.189.118:449

18.139.111.104:443

179.42.137.105:443

186.4.193.75:443

171.101.229.2:449

179.42.137.107:443

103.56.43.209:449

179.42.137.110:443

45.181.207.156:443

197.44.54.162:449

179.42.137.109:443

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

pid	pid_target	Process	procid_target
3736	3504	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	a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2932	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3504	a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe
3504	a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3504 wrote to memory of 2932	3504	a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe	84
PID 3504 wrote to memory of 2932	3504	a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe	84
PID 3504 wrote to memory of 1820	3504	a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe	85
PID 3504 wrote to memory of 1820	3504	a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe	85
PID 3504 wrote to memory of 2932	3504	a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe	84
PID 3504 wrote to memory of 2932	3504	a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe	84

C:\Users\Admin\AppData\Local\Temp\a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe
"C:\Users\Admin\AppData\Local\Temp\a998a36d8ac76eb54235954def1c6d819059236698d3b55488233d3075da453f.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3504
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2932
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1820
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3504 -s 548
  2⤵
  - Program crash
  PID:3736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3504 -ip 3504
1⤵
PID:4332

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/2932-9-0x0000023B36110000-0x0000023B36111000-memory.dmp

Filesize
4KB

Download
memory/2932-10-0x0000023B35EB0000-0x0000023B35ED9000-memory.dmp

Filesize
164KB

Download
memory/3504-5-0x0000000002450000-0x000000000248B000-memory.dmp

Filesize
236KB

Download
memory/3504-0-0x0000000002410000-0x000000000244F000-memory.dmp

Filesize
252KB

Download
memory/3504-4-0x00000000022C0000-0x00000000022FC000-memory.dmp

Filesize
240KB

Download
memory/3504-6-0x0000000002450000-0x000000000248B000-memory.dmp

Filesize
236KB

Download
memory/3504-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3504-7-0x00000000026C0000-0x00000000026C1000-memory.dmp

Filesize
4KB

Download
memory/3504-11-0x00000000022A0000-0x00000000022B3000-memory.dmp

Filesize
76KB

Download
memory/3504-12-0x0000000002450000-0x000000000248B000-memory.dmp

Filesize
236KB

Download