trickbot | ce420f4d22ff80bab1fb3bae18e1ebd6f00ef798a156d22e463ce66b4144f752

Analysis

max time kernel
139s
max time network
142s
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 00:31

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General

Target

7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe
Size

868KB
MD5

496fc00b648f3ff0f785cb5b46b27058
SHA1

a1db7a684c38371a128492d00a867ae80df94710
SHA256

7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74
SHA512

832a483d393fcd10c7eba92036d62c4b561e14804ca1d2cb27ddbcb24ba00ccd90221a057bd45925bd09278a68061942b3cf990d8095d768892d7db3977ebc90
SSDEEP

12288:0cfkUmruxF02xWt5bSoV/XHx8B8a4TrTEChqNi9rkJ/o:KI02x+LXHqB8aErPqCyo

Score

10^/10

trickbot lib166 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

lib166

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
1836	1712	WerFault.exe	83
3888	1712	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	7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1236	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1712	7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe
1712	7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1712 wrote to memory of 1236	1712	7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe	84
PID 1712 wrote to memory of 1236	1712	7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe	84
PID 1712 wrote to memory of 2380	1712	7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe	88
PID 1712 wrote to memory of 2380	1712	7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe	88
PID 1712 wrote to memory of 1236	1712	7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe	84
PID 1712 wrote to memory of 1236	1712	7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe	84

C:\Users\Admin\AppData\Local\Temp\7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe
"C:\Users\Admin\AppData\Local\Temp\7ce14cc718c990b2586ab7ccb4c48ab743482361aaa65012937a593235c8ed74.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1712
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1236
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2380
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1712 -s 592
  2⤵
  - Program crash
  PID:1836
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1712 -s 592
  2⤵
  - Program crash
  PID:3888

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1712 -ip 1712
1⤵
PID:4080

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 1712 -ip 1712
1⤵
PID:1284

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/1236-9-0x000002C1D0DA0000-0x000002C1D0DA1000-memory.dmp

Filesize
4KB

Download
memory/1236-10-0x000002C1D0D20000-0x000002C1D0D49000-memory.dmp

Filesize
164KB

Download
memory/1712-0-0x00000000024B0000-0x00000000024EF000-memory.dmp

Filesize
252KB

Download
memory/1712-5-0x00000000024F0000-0x000000000252A000-memory.dmp

Filesize
232KB

Download
memory/1712-6-0x00000000024F0000-0x000000000252A000-memory.dmp

Filesize
232KB

Download
memory/1712-4-0x0000000002450000-0x000000000248C000-memory.dmp

Filesize
240KB

Download
memory/1712-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1712-7-0x00000000022A0000-0x00000000022A1000-memory.dmp

Filesize
4KB

Download
memory/1712-11-0x0000000002260000-0x0000000002271000-memory.dmp

Filesize
68KB

Download
memory/1712-12-0x00000000024F0000-0x000000000252A000-memory.dmp

Filesize
232KB

Download