trickbot | d57ab1032a5e45e83d3b63f0e8baf588393d7f67065b41807184e76d6f962f77

General

Target

434fd2b11c9d1a4ec00f0db3135470e6.exe
Size

580KB
MD5

434fd2b11c9d1a4ec00f0db3135470e6
SHA1

9bbcf85539af3ad4bcb6391c2cedecf5bdc2e776
SHA256

d57ab1032a5e45e83d3b63f0e8baf588393d7f67065b41807184e76d6f962f77
SHA512

944574cb48db9dea7a16dd49ce91250c9cf53a276979d1ad36d9684131f839ec5d49f1c47c937eaf087db1d8446b327fbd0335a1d9cfa05f1c08a5177c2a6dbe

Score

10^/10

trickbot lib153 banker trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

lib153

C2

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
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

7 checkip.amazonaws.com
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 1608 wermgr.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

434fd2b11c9d1a4ec00f0db3135470e6.exe

pid process

1080 434fd2b11c9d1a4ec00f0db3135470e6.exe
1080 434fd2b11c9d1a4ec00f0db3135470e6.exe

flow	ioc
7	checkip.amazonaws.com

description	pid	process
Token: SeDebugPrivilege	1608	wermgr.exe

pid	process
1080	434fd2b11c9d1a4ec00f0db3135470e6.exe
1080	434fd2b11c9d1a4ec00f0db3135470e6.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

434fd2b11c9d1a4ec00f0db3135470e6.exe

description	pid	process	target process
PID 1080 wrote to memory of 1608	1080	434fd2b11c9d1a4ec00f0db3135470e6.exe	wermgr.exe
PID 1080 wrote to memory of 1608	1080	434fd2b11c9d1a4ec00f0db3135470e6.exe	wermgr.exe
PID 1080 wrote to memory of 1608	1080	434fd2b11c9d1a4ec00f0db3135470e6.exe	wermgr.exe
PID 1080 wrote to memory of 1608	1080	434fd2b11c9d1a4ec00f0db3135470e6.exe	wermgr.exe
PID 1080 wrote to memory of 1332	1080	434fd2b11c9d1a4ec00f0db3135470e6.exe	cmd.exe
PID 1080 wrote to memory of 1332	1080	434fd2b11c9d1a4ec00f0db3135470e6.exe	cmd.exe
PID 1080 wrote to memory of 1332	1080	434fd2b11c9d1a4ec00f0db3135470e6.exe	cmd.exe
PID 1080 wrote to memory of 1332	1080	434fd2b11c9d1a4ec00f0db3135470e6.exe	cmd.exe
PID 1080 wrote to memory of 1608	1080	434fd2b11c9d1a4ec00f0db3135470e6.exe	wermgr.exe
PID 1080 wrote to memory of 1608	1080	434fd2b11c9d1a4ec00f0db3135470e6.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\434fd2b11c9d1a4ec00f0db3135470e6.exe
"C:\Users\Admin\AppData\Local\Temp\434fd2b11c9d1a4ec00f0db3135470e6.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1080

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1608

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
2⤵
PID:1332

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1080-60-0x0000000075D11000-0x0000000075D13000-memory.dmp

Filesize
8KB

Download
memory/1080-61-0x0000000000390000-0x00000000003CF000-memory.dmp

Filesize
252KB

Download
memory/1080-64-0x0000000000350000-0x000000000038C000-memory.dmp

Filesize
240KB

Download
memory/1080-65-0x0000000000790000-0x00000000007CB000-memory.dmp

Filesize
236KB

Download
memory/1080-66-0x00000000003E0000-0x00000000003F1000-memory.dmp

Filesize
68KB

Download
memory/1080-67-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download
memory/1608-68-0x0000000000000000-mapping.dmp

Download
memory/1608-69-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/1608-70-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing