trickbot | ed8dea5381a7f6c78108a04344dc73d5669690b7ecfe6e44b2c61687a2306785

General

Target

saved.png.exe
Size

432KB
MD5

0739c8b902eb6b89666d31b744eeb90e
SHA1

64cb9f5da3ddc769b438c43b994e47487c744cd2
SHA256

ed8dea5381a7f6c78108a04344dc73d5669690b7ecfe6e44b2c61687a2306785
SHA512

5c73dca3565e08fba8ad42676237dfe0241a241187cfa2548551ae041569d03886fee580f708e3c43b3dc8e04352a111f2747a6b1d07306764084817ddab3363

Score

10^/10

trickbot tot5 banker trojan

Malware Config

Extracted

Family

trickbot

Version

100009

Botnet

tot5

C2

149.54.11.54:449

36.89.191.119:449

41.159.31.227:449

103.150.68.124:449

103.126.185.7:449

103.112.145.58:449

103.110.53.174:449

102.164.208.44:449

194.5.249.143:443

142.202.191.175:443

195.123.241.31:443

45.89.125.214:443

45.83.151.103:443

91.200.103.41:443

66.70.246.0:443

64.74.160.218:443

198.46.198.115:443

5.34.180.173:443

23.227.196.5:443

195.123.241.115:443

Attributes

autorun
Name:pwgrab

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Executes dropped EXE 1 IoCs

Processes:

saved.exe

pid process

1700 saved.exe
Loads dropped DLL 1 IoCs

Processes:

saved.png.exe

pid process

1204 saved.png.exe
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

8 ident.me
9 ident.me
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 1496 wermgr.exe

pid	process
1700	saved.exe

pid	process
1204	saved.png.exe

flow	ioc
8	ident.me
9	ident.me

description	pid	process
Token: SeDebugPrivilege	1496	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

saved.png.exesaved.exe

description	pid	process	target process
PID 1204 wrote to memory of 1700	1204	saved.png.exe	saved.exe
PID 1204 wrote to memory of 1700	1204	saved.png.exe	saved.exe
PID 1204 wrote to memory of 1700	1204	saved.png.exe	saved.exe
PID 1204 wrote to memory of 1700	1204	saved.png.exe	saved.exe
PID 1700 wrote to memory of 1496	1700	saved.exe	wermgr.exe
PID 1700 wrote to memory of 1496	1700	saved.exe	wermgr.exe
PID 1700 wrote to memory of 1496	1700	saved.exe	wermgr.exe
PID 1700 wrote to memory of 1496	1700	saved.exe	wermgr.exe
PID 1700 wrote to memory of 1496	1700	saved.exe	wermgr.exe
PID 1700 wrote to memory of 1496	1700	saved.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\saved.png.exe
"C:\Users\Admin\AppData\Local\Temp\saved.png.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1204

C:\Users\Admin\AppData\Roaming\DesktopColor\saved.exe
C:\Users\Admin\AppData\Roaming\DesktopColor\saved.exe
2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1700

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1496

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\DesktopColor\saved.exe
MD5
0739c8b902eb6b89666d31b744eeb90e

SHA1
64cb9f5da3ddc769b438c43b994e47487c744cd2

SHA256
ed8dea5381a7f6c78108a04344dc73d5669690b7ecfe6e44b2c61687a2306785

SHA512
5c73dca3565e08fba8ad42676237dfe0241a241187cfa2548551ae041569d03886fee580f708e3c43b3dc8e04352a111f2747a6b1d07306764084817ddab3363

Download Submit
\Users\Admin\AppData\Roaming\DesktopColor\saved.exe
MD5
0739c8b902eb6b89666d31b744eeb90e

SHA1
64cb9f5da3ddc769b438c43b994e47487c744cd2

SHA256
ed8dea5381a7f6c78108a04344dc73d5669690b7ecfe6e44b2c61687a2306785

SHA512
5c73dca3565e08fba8ad42676237dfe0241a241187cfa2548551ae041569d03886fee580f708e3c43b3dc8e04352a111f2747a6b1d07306764084817ddab3363

Download Submit
memory/1496-5-0x0000000000000000-mapping.dmp

Download
memory/1700-3-0x0000000000000000-mapping.dmp

Download

Analysis

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