trickbot | b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9

Analysis

max time kernel
143s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 10:49

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General

Target

b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9.exe
Size

468KB
MD5

2b6b02fa4788992bb52bfcea8cce25c8
SHA1

adca76b26c4e9b1535e577d14b5f62fd7a7ec30d
SHA256

b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9
SHA512

37dc15cf113996ad6a281277ca37299df2692b8ef4f0722816446b5d0fb87a595ce7fd1657cc08849bd6b32028f9a8a807694e0eacbf11f9cdbadea2e247730f

Score

10^/10

trickbot ono57 banker trojan

Malware Config

Extracted

Family

trickbot

Version

1000512

Botnet

ono57

95.171.16.42:443

185.90.61.9:443

5.1.81.68:443

185.99.2.65:443

134.119.191.11:443

85.204.116.100:443

78.108.216.47:443

51.81.112.144:443

194.5.250.121:443

185.14.31.104:443

185.99.2.66:443

107.175.72.141:443

192.3.247.123:443

134.119.191.21:443

85.204.116.216:443

91.235.129.20:443

181.129.104.139:449

181.112.157.42:449

181.129.134.18:449

131.161.253.190:449

Attributes

autorun
Name:pwgrab

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2336 wermgr.exe
Token: SeDebugPrivilege 2336 wermgr.exe
Token: SeDebugPrivilege 2336 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	2336	wermgr.exe
Token: SeDebugPrivilege	2336	wermgr.exe
Token: SeDebugPrivilege	2336	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9.exe

pid	process
3740	b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9.exe
3740	b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9.exe

description	pid	process	target process
PID 3740 wrote to memory of 2336	3740	b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9.exe	wermgr.exe
PID 3740 wrote to memory of 2336	3740	b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9.exe	wermgr.exe
PID 3740 wrote to memory of 2336	3740	b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9.exe	wermgr.exe
PID 3740 wrote to memory of 2336	3740	b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9.exe
"C:\Users\Admin\AppData\Local\Temp\b7889a98462212382239b24f4b1fd1bcb78888d78e2d51c042b439cd7df3cca9.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3740

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2336

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2336-135-0x0000000000000000-mapping.dmp

Download
memory/2336-136-0x000001CF6CFE0000-0x000001CF6D004000-memory.dmp

Filesize
144KB

Download
memory/3740-133-0x0000000002D80000-0x0000000002DB3000-memory.dmp

Filesize
204KB

Download
memory/3740-134-0x0000000002D80000-0x0000000002DB3000-memory.dmp

Filesize
204KB

Download