trickbot | bdce492e4d57278c61292d96fc20f8de5d9649cc2acc243b89243204d183be1f

General

Target

ed30160772181f91ee15126bfb0756ab.dll
Size

520KB
MD5

ed30160772181f91ee15126bfb0756ab
SHA1

8cd435cf4c5b446e5ff5e72a56e0569da3a0d4ef
SHA256

bdce492e4d57278c61292d96fc20f8de5d9649cc2acc243b89243204d183be1f
SHA512

7ce8bf1a91bf0aa57963d649ffbbee80731bcb42dbdb74f26560499e47b4058e351e2f437f70a3d7050833307fd7df750434a6065a9f7aaaa7448a38192c6a01

Score

10^/10

trickbot rob133 banker trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob133

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
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

6 wtfismyip.com
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 1376 wermgr.exe

flow	ioc
6	wtfismyip.com

description	pid	process
Token: SeDebugPrivilege	1376	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1240 wrote to memory of 1264	1240	rundll32.exe	rundll32.exe
PID 1240 wrote to memory of 1264	1240	rundll32.exe	rundll32.exe
PID 1240 wrote to memory of 1264	1240	rundll32.exe	rundll32.exe
PID 1240 wrote to memory of 1264	1240	rundll32.exe	rundll32.exe
PID 1240 wrote to memory of 1264	1240	rundll32.exe	rundll32.exe
PID 1240 wrote to memory of 1264	1240	rundll32.exe	rundll32.exe
PID 1240 wrote to memory of 1264	1240	rundll32.exe	rundll32.exe
PID 1264 wrote to memory of 1408	1264	rundll32.exe	cmd.exe
PID 1264 wrote to memory of 1408	1264	rundll32.exe	cmd.exe
PID 1264 wrote to memory of 1408	1264	rundll32.exe	cmd.exe
PID 1264 wrote to memory of 1408	1264	rundll32.exe	cmd.exe
PID 1264 wrote to memory of 1376	1264	rundll32.exe	wermgr.exe
PID 1264 wrote to memory of 1376	1264	rundll32.exe	wermgr.exe
PID 1264 wrote to memory of 1376	1264	rundll32.exe	wermgr.exe
PID 1264 wrote to memory of 1376	1264	rundll32.exe	wermgr.exe
PID 1264 wrote to memory of 1376	1264	rundll32.exe	wermgr.exe
PID 1264 wrote to memory of 1376	1264	rundll32.exe	wermgr.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ed30160772181f91ee15126bfb0756ab.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1240

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ed30160772181f91ee15126bfb0756ab.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:1264

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe
3⤵
PID:1408

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1376

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1264-60-0x0000000000000000-mapping.dmp

Download
memory/1264-61-0x0000000074D91000-0x0000000074D93000-memory.dmp

Filesize
8KB

Download
memory/1264-62-0x0000000000830000-0x000000000086B000-memory.dmp

Filesize
236KB

Download
memory/1264-65-0x0000000000870000-0x00000000008A9000-memory.dmp

Filesize
228KB

Download
memory/1264-67-0x00000000008B0000-0x00000000008E8000-memory.dmp

Filesize
224KB

Download
memory/1264-69-0x0000000000260000-0x0000000000299000-memory.dmp

Filesize
228KB

Download
memory/1264-70-0x0000000000960000-0x00000000009A4000-memory.dmp

Filesize
272KB

Download
memory/1264-72-0x0000000000911000-0x0000000000913000-memory.dmp

Filesize
8KB

Download
memory/1264-71-0x00000000009B0000-0x00000000009C1000-memory.dmp

Filesize
68KB

Download
memory/1376-73-0x0000000000000000-mapping.dmp

Download
memory/1376-74-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1376-75-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download

Analysis

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