trickbot | 88e29e36b66a0f35efb57ac183c19a481c92d56e9e8b05091e45b9ea927b73b1

Analysis

max time kernel
136s
max time network
154s
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

5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe
Size

436KB
MD5

85d9b4c26864ec375e39ceaa187cf648
SHA1

8303621bbe78bbe187141ab01421f7a3c941a3b7
SHA256

5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd
SHA512

df2ac0a57e6c05eb2dceaadce4a9cb8edd41a9fb278118be16dbb563e5da133b30969e646ae134731ee60032b98b1f1f141992252d0a347b496f91942339f926
SSDEEP

12288:C4jg5ZqdXUX7j+6khm14Qwxj+R4QBbfwxkZoLKl/n9:Cf5ZqdXUX7j+6mpQwhQyId9

Score

10^/10

trickbot tot164 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000035

Botnet

tot164

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
4692	2060	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	5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4140	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2060	5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe
2060	5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2060 wrote to memory of 4140	2060	5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe	83
PID 2060 wrote to memory of 4140	2060	5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe	83
PID 2060 wrote to memory of 1876	2060	5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe	87
PID 2060 wrote to memory of 1876	2060	5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe	87
PID 2060 wrote to memory of 4140	2060	5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe	83
PID 2060 wrote to memory of 4140	2060	5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe	83

C:\Users\Admin\AppData\Local\Temp\5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe
"C:\Users\Admin\AppData\Local\Temp\5b2c387b071cbbf94d3432d500edcc9600982ea076aa00d000f95942337075dd.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2060
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4140
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1876
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2060 -s 576
  2⤵
  - Program crash
  PID:4692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2060 -ip 2060
1⤵
PID:2544

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/2060-4-0x0000000002540000-0x000000000257C000-memory.dmp

Filesize
240KB

Download
memory/2060-0-0x0000000002580000-0x00000000025BF000-memory.dmp

Filesize
252KB

Download
memory/2060-5-0x00000000025C0000-0x00000000025FB000-memory.dmp

Filesize
236KB

Download
memory/2060-6-0x00000000025C0000-0x00000000025FB000-memory.dmp

Filesize
236KB

Download
memory/2060-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2060-7-0x00000000022A0000-0x00000000022A1000-memory.dmp

Filesize
4KB

Download
memory/2060-11-0x0000000002270000-0x0000000002281000-memory.dmp

Filesize
68KB

Download
memory/2060-12-0x00000000025C0000-0x00000000025FB000-memory.dmp

Filesize
236KB

Download
memory/4140-9-0x0000024AF3FE0000-0x0000024AF4009000-memory.dmp

Filesize
164KB

Download
memory/4140-10-0x0000024AF4180000-0x0000024AF4181000-memory.dmp

Filesize
4KB

Download
memory/4140-13-0x0000024AF3FE0000-0x0000024AF4009000-memory.dmp

Filesize
164KB

Download