trickbot | 9e955c173fcb4383d64ae90a591f1c2e4423f8f546e814041c62a04f7fada83a

General

Target

41b25c7d644e4f55d8c2203401ffe249.exe
Size

740KB
MD5

41b25c7d644e4f55d8c2203401ffe249
SHA1

5067d9516e46e94abe74e9ddb59fbadc4db839ca
SHA256

9e955c173fcb4383d64ae90a591f1c2e4423f8f546e814041c62a04f7fada83a
SHA512

055ae5ead71b7f156fe8c645ab183384e58e37bfb5eb2043c1b80ae6b801f7fb9945294163d26eff47c0f718c8f0ce33d7531b1b0cf5774f9ad2eb1ce974c429

Score

10^/10

trickbot tot96 banker trojan

Malware Config

Extracted

Family

trickbot

Version

2000029

Botnet

tot96

C2

103.66.72.217:443

117.252.68.211:443

103.124.173.35:443

115.73.211.230:443

117.54.250.246:443

131.0.112.122:443

102.176.221.78:443

181.176.161.143:443

154.79.251.172:443

103.111.199.76:443

103.54.41.193:443

154.79.244.182:443

154.79.245.158:443

139.255.116.42:443

178.254.161.250:443

178.134.47.166:443

158.181.179.229:443

103.90.197.33:443

109.207.165.40:443

178.72.192.20:443

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 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

19 ident.me
20 ident.me
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 4188 wermgr.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

41b25c7d644e4f55d8c2203401ffe249.exe

pid process

4660 41b25c7d644e4f55d8c2203401ffe249.exe
4660 41b25c7d644e4f55d8c2203401ffe249.exe

flow	ioc
19	ident.me
20	ident.me

description	pid	process
Token: SeDebugPrivilege	4188	wermgr.exe

pid	process
4660	41b25c7d644e4f55d8c2203401ffe249.exe
4660	41b25c7d644e4f55d8c2203401ffe249.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

41b25c7d644e4f55d8c2203401ffe249.exe

description	pid	process	target process
PID 4660 wrote to memory of 4180	4660	41b25c7d644e4f55d8c2203401ffe249.exe	cmd.exe
PID 4660 wrote to memory of 4180	4660	41b25c7d644e4f55d8c2203401ffe249.exe	cmd.exe
PID 4660 wrote to memory of 4196	4660	41b25c7d644e4f55d8c2203401ffe249.exe	cmd.exe
PID 4660 wrote to memory of 4196	4660	41b25c7d644e4f55d8c2203401ffe249.exe	cmd.exe
PID 4660 wrote to memory of 4188	4660	41b25c7d644e4f55d8c2203401ffe249.exe	wermgr.exe
PID 4660 wrote to memory of 4188	4660	41b25c7d644e4f55d8c2203401ffe249.exe	wermgr.exe
PID 4660 wrote to memory of 4188	4660	41b25c7d644e4f55d8c2203401ffe249.exe	wermgr.exe
PID 4660 wrote to memory of 4188	4660	41b25c7d644e4f55d8c2203401ffe249.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\41b25c7d644e4f55d8c2203401ffe249.exe
"C:\Users\Admin\AppData\Local\Temp\41b25c7d644e4f55d8c2203401ffe249.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4660

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
2⤵
PID:4180

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
2⤵
PID:4196

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4188

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4188-121-0x0000000000000000-mapping.dmp

Download
memory/4188-123-0x00000258D1A90000-0x00000258D1A91000-memory.dmp

Filesize
4KB

Download
memory/4188-122-0x00000258D1A50000-0x00000258D1A79000-memory.dmp

Filesize
164KB

Download
memory/4660-114-0x0000000002270000-0x00000000022AF000-memory.dmp

Filesize
252KB

Download
memory/4660-118-0x0000000002371000-0x00000000023AA000-memory.dmp

Filesize
228KB

Download
memory/4660-117-0x0000000000570000-0x00000000006BA000-memory.dmp

Filesize
1.3MB

Download
memory/4660-120-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download
memory/4660-119-0x00000000006C0000-0x00000000006C1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing