trickbot | 4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343

Analysis

max time kernel
134s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 17:48

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General

Target

JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe
Size

436KB
MD5

87f5ec6a87f9ddaa949e8fc27a819e99
SHA1

e309cbf473898b2dd4cf27f37bcfb5a03db577b5
SHA256

4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343
SHA512

bc7dbd374212737c5e69b67b72cc4d6ef5bde21831df8b347cd645cd47fdf2903e6c905adea64fb319c84e704061af88111749ad09945c2a4a757940b4091697
SSDEEP

6144:pkVJ67JhvuoombJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZplOFfQbXU9s79MNBjKotc

Score

10^/10

trickbot tot157 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot157

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
3556	2000	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	JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4944	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2000	JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe
2000	JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2000 wrote to memory of 4944	2000	JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe	83
PID 2000 wrote to memory of 4944	2000	JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe	83
PID 2000 wrote to memory of 3300	2000	JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe	84
PID 2000 wrote to memory of 3300	2000	JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe	84
PID 2000 wrote to memory of 4944	2000	JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe	83
PID 2000 wrote to memory of 4944	2000	JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe	83

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4d336c83091146042800323dcc1357510ad0fa0d442ed1b2da1b6f35fdc6b343.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2000
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4944
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3300
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2000 -s 840
  2⤵
  - Program crash
  PID:3556

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 2000 -ip 2000
1⤵
PID:2724

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/2000-6-0x0000000002590000-0x00000000025CB000-memory.dmp

Filesize
236KB

Download
memory/2000-5-0x0000000002590000-0x00000000025CB000-memory.dmp

Filesize
236KB

Download
memory/2000-4-0x00000000023F0000-0x000000000242C000-memory.dmp

Filesize
240KB

Download
memory/2000-0-0x0000000002550000-0x000000000258F000-memory.dmp

Filesize
252KB

Download
memory/2000-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2000-7-0x00000000025E0000-0x00000000025E1000-memory.dmp

Filesize
4KB

Download
memory/2000-11-0x00000000023D0000-0x00000000023E1000-memory.dmp

Filesize
68KB

Download
memory/2000-12-0x0000000002590000-0x00000000025CB000-memory.dmp

Filesize
236KB

Download
memory/4944-9-0x000002900BA40000-0x000002900BA41000-memory.dmp

Filesize
4KB

Download
memory/4944-10-0x000002900B8E0000-0x000002900B909000-memory.dmp

Filesize
164KB

Download