trickbot | 911a11c314e078baaf1e5e75ca98a189b7901fe4927a1966c37add6430f19f83

Analysis

max time kernel
121s
max time network
122s
platform
windows10_x64
resource
win10-en-20211014
submitted
21-10-2021 14:30

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

9.exe.dll
Size

706KB
MD5

5b7eef4485ee533abada37a4b8ec099d
SHA1

4f94747bfc0f144ee69dd887f2a0818d0891ce50
SHA256

911a11c314e078baaf1e5e75ca98a189b7901fe4927a1966c37add6430f19f83
SHA512

0411e122ece321ff915ed3ad99b81a997321de48d8bd50de7ed9a76d856dbf28444098d526b762dd78eb06ecde0172eec76a92d70f4f474a7fd99f6ce2380aff

Score

10^/10

trickbot rob136 banker suricata trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob136

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

29 ipinfo.io
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 3172 wermgr.exe

flow	ioc
29	ipinfo.io

description	pid	process
Token: SeDebugPrivilege	3172	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3560 wrote to memory of 68	3560	rundll32.exe	rundll32.exe
PID 3560 wrote to memory of 68	3560	rundll32.exe	rundll32.exe
PID 3560 wrote to memory of 68	3560	rundll32.exe	rundll32.exe
PID 68 wrote to memory of 3648	68	rundll32.exe	cmd.exe
PID 68 wrote to memory of 3648	68	rundll32.exe	cmd.exe
PID 68 wrote to memory of 3648	68	rundll32.exe	cmd.exe
PID 68 wrote to memory of 3172	68	rundll32.exe	wermgr.exe
PID 68 wrote to memory of 3172	68	rundll32.exe	wermgr.exe
PID 68 wrote to memory of 3172	68	rundll32.exe	wermgr.exe
PID 68 wrote to memory of 3172	68	rundll32.exe	wermgr.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9.exe.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3560

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9.exe.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:68

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe
3⤵
PID:3648

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:3172

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/68-115-0x0000000000000000-mapping.dmp

Download
memory/68-116-0x0000000004C90000-0x0000000004EF8000-memory.dmp

Filesize
2.4MB

Download
memory/68-118-0x00000000032C0000-0x000000000340A000-memory.dmp

Filesize
1.3MB

Download
memory/68-117-0x0000000004FC0000-0x0000000005005000-memory.dmp

Filesize
276KB

Download
memory/68-119-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download
memory/3172-120-0x0000000000000000-mapping.dmp

Download
memory/3172-122-0x00000278887A0000-0x00000278887A1000-memory.dmp

Filesize
4KB

Download
memory/3172-121-0x0000027888690000-0x00000278886B9000-memory.dmp

Filesize
164KB

Download
memory/3172-124-0x00000278887D0000-0x00000278887D2000-memory.dmp

Filesize
8KB

Download
memory/3172-123-0x00000278887D0000-0x00000278887D2000-memory.dmp

Filesize
8KB

Download