trickbot | 941a0616230a8cce8078370848ebd1ff1f13a6e9cfdc6d031bfe56180c68fc10

Analysis

max time kernel
144s
max time network
149s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
31-08-2024 11:24

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General

Target

58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe
Size

436KB
MD5

b36e2f155073eebc884c23fd4f6c64d8
SHA1

75e8d15822d24e19db1da043f2bddc65f3678ae1
SHA256

58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686
SHA512

24e74045d96852d04454bd3befc4951ca6d59dc01b3f716e179fab9abc99f475a18b9f3f8cf3a38e27ed1e54eaeb530a4cf4577b947fdb7f0efa8653b0422880
SSDEEP

12288:g0lJ4jP/i1pYE4yl/Pj0nY3nwWOQQ7akiEl0m1BSt:YjHiPYEFlj0nAeQM9iaDU

Score

10^/10

trickbot lib157 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

lib157

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

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	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2556	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe
2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2384 wrote to memory of 2556	2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe	30
PID 2384 wrote to memory of 2556	2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe	30
PID 2384 wrote to memory of 2556	2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe	30
PID 2384 wrote to memory of 2556	2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe	30
PID 2384 wrote to memory of 2516	2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe	31
PID 2384 wrote to memory of 2516	2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe	31
PID 2384 wrote to memory of 2516	2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe	31
PID 2384 wrote to memory of 2516	2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe	31
PID 2384 wrote to memory of 2556	2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe	30
PID 2384 wrote to memory of 2556	2384	58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe	30

C:\Users\Admin\AppData\Local\Temp\58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe
"C:\Users\Admin\AppData\Local\Temp\58bc9e4899e959eefe6c29ac2504091b3f3bec3b9928976193788297b7d86686.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2384
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2556
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2516

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/2384-6-0x0000000000500000-0x000000000053B000-memory.dmp

Filesize
236KB

Download
memory/2384-2-0x0000000000470000-0x00000000004AF000-memory.dmp

Filesize
252KB

Download
memory/2384-7-0x00000000003C0000-0x00000000003FC000-memory.dmp

Filesize
240KB

Download
memory/2384-8-0x0000000000500000-0x000000000053B000-memory.dmp

Filesize
236KB

Download
memory/2384-0-0x00000000003C0000-0x00000000003FC000-memory.dmp

Filesize
240KB

Download
memory/2384-10-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2384-9-0x0000000001E70000-0x0000000001E71000-memory.dmp

Filesize
4KB

Download
memory/2384-13-0x0000000000500000-0x000000000053B000-memory.dmp

Filesize
236KB

Download
memory/2556-11-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2556-12-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download