trickbot | a089625eee5b57c1033d665744b7ff0ed1c8f0f766789fc56df9a8f2c7f74451

General

Target

ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe
Size

812KB
MD5

d202217ae5758e4acda1b7a2d89241ef
SHA1

8d3d3b0ba95dbf4c794949cd04d34a139ab75e0b
SHA256

ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215
SHA512

f8aab1c77bbaaaec4a6d476ae04c954086a835a05b5bea95ec16ea8bd04cbbe23d363ac31cf21857be515d75019e3bba0582927887a270eac396397b15f32949

Score

10^/10

trickbot tot92 banker trojan

Malware Config

Extracted

Family

trickbot

Version

2000029

Botnet

tot92

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

Processes:

flow ioc

16 wtfismyip.com
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 3264 wermgr.exe

flow	ioc
16	wtfismyip.com

description	pid	process
Token: SeDebugPrivilege	3264	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe

pid	process
804	ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe
804	ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe

description	pid	process	target process
PID 804 wrote to memory of 3956	804	ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe	cmd.exe
PID 804 wrote to memory of 3956	804	ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe	cmd.exe
PID 804 wrote to memory of 3052	804	ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe	cmd.exe
PID 804 wrote to memory of 3052	804	ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe	cmd.exe
PID 804 wrote to memory of 3264	804	ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe	wermgr.exe
PID 804 wrote to memory of 3264	804	ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe	wermgr.exe
PID 804 wrote to memory of 3264	804	ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe	wermgr.exe
PID 804 wrote to memory of 3264	804	ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe
"C:\Users\Admin\AppData\Local\Temp\ea334250dda64c740a8e06ca7c1717e972a0d524011880c7ff05b1e35a881215.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:804

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
2⤵
PID:3956

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
2⤵
PID:3052

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3264

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/804-114-0x00000000023D0000-0x000000000240F000-memory.dmp

Filesize
252KB

Download
memory/804-117-0x0000000000570000-0x00000000006BA000-memory.dmp

Filesize
1.3MB

Download
memory/804-119-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download
memory/804-118-0x0000000002360000-0x0000000002361000-memory.dmp

Filesize
4KB

Download
memory/3264-120-0x0000000000000000-mapping.dmp

Download
memory/3264-122-0x0000021DFEE90000-0x0000021DFEE91000-memory.dmp

Filesize
4KB

Download
memory/3264-121-0x0000021DFED80000-0x0000021DFEDA9000-memory.dmp

Filesize
164KB

Download

Analysis

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