trickbot | 59ebd6bc57fb358ceb738d4ebd339910a443b21285f6efb7fb5bd784ff9f3e20

General

Target

be38f8af6ffa8e3c30cd434eb640ddee.exe
Size

460KB
MD5

be38f8af6ffa8e3c30cd434eb640ddee
SHA1

c327e67c6766bf7cb390a823553ac6d08079b2d7
SHA256

59ebd6bc57fb358ceb738d4ebd339910a443b21285f6efb7fb5bd784ff9f3e20
SHA512

c896975819de2c3ce7d8d7adf2b891f1f0fd7c63a8507ce09d8bc010d4b3ff531cf4315c35fe1cbfddb08ac13e82a0af837be09600b2b2787d2f0fdaae570076

Score

10^/10

trickbot lip139 banker suricata trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

lip139

C2

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

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
suricata: ET MALWARE Win32/TrickBot CnC Initial Checkin M2
suricata: ET MALWARE Win32/TrickBot CnC Initial Checkin M2
suricata
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

28 wtfismyip.com
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 4360 wermgr.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

be38f8af6ffa8e3c30cd434eb640ddee.exe

pid process

4364 be38f8af6ffa8e3c30cd434eb640ddee.exe
4364 be38f8af6ffa8e3c30cd434eb640ddee.exe

flow	ioc
28	wtfismyip.com

description	pid	process
Token: SeDebugPrivilege	4360	wermgr.exe

pid	process
4364	be38f8af6ffa8e3c30cd434eb640ddee.exe
4364	be38f8af6ffa8e3c30cd434eb640ddee.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

be38f8af6ffa8e3c30cd434eb640ddee.exe

description	pid	process	target process
PID 4364 wrote to memory of 4360	4364	be38f8af6ffa8e3c30cd434eb640ddee.exe	wermgr.exe
PID 4364 wrote to memory of 4360	4364	be38f8af6ffa8e3c30cd434eb640ddee.exe	wermgr.exe
PID 4364 wrote to memory of 4328	4364	be38f8af6ffa8e3c30cd434eb640ddee.exe	cmd.exe
PID 4364 wrote to memory of 4328	4364	be38f8af6ffa8e3c30cd434eb640ddee.exe	cmd.exe
PID 4364 wrote to memory of 4360	4364	be38f8af6ffa8e3c30cd434eb640ddee.exe	wermgr.exe
PID 4364 wrote to memory of 4360	4364	be38f8af6ffa8e3c30cd434eb640ddee.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\be38f8af6ffa8e3c30cd434eb640ddee.exe
"C:\Users\Admin\AppData\Local\Temp\be38f8af6ffa8e3c30cd434eb640ddee.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4364

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4360

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
2⤵
PID:4328

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4360-122-0x0000000000000000-mapping.dmp

Download
memory/4360-123-0x0000025882970000-0x0000025882999000-memory.dmp

Filesize
164KB

Download
memory/4360-124-0x00000258829B0000-0x00000258829B1000-memory.dmp

Filesize
4KB

Download
memory/4360-126-0x0000025882BB0000-0x0000025882BB2000-memory.dmp

Filesize
8KB

Download
memory/4360-125-0x0000025882BB0000-0x0000025882BB2000-memory.dmp

Filesize
8KB

Download
memory/4364-115-0x0000000002500000-0x000000000253F000-memory.dmp

Filesize
252KB

Download
memory/4364-118-0x0000000002541000-0x000000000257B000-memory.dmp

Filesize
232KB

Download
memory/4364-119-0x00000000024C0000-0x00000000024FD000-memory.dmp

Filesize
244KB

Download
memory/4364-120-0x0000000002480000-0x0000000002481000-memory.dmp

Filesize
4KB

Download
memory/4364-121-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download

Analysis

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