trickbot | 1ea718dbbd43c2c38ac983783b74997feab9cf776294398218e49778d5a0983b

Resubmissions

24-09-2021 08:56

210924-kv9wragdfm 10

24-09-2021 08:47

210924-kpw3psgddn 10

Analysis

max time kernel
152s
max time network
151s
platform
windows7_x64
resource
win7v20210408
submitted
24-09-2021 08:47

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General

Target

fba1a412ee72b3eb54c0cbf7e7bf675a.exe
Size

360KB
MD5

fba1a412ee72b3eb54c0cbf7e7bf675a
SHA1

4497d5fcb93326ec5dc2f516d222b9bb4ff62c11
SHA256

1ea718dbbd43c2c38ac983783b74997feab9cf776294398218e49778d5a0983b
SHA512

49b163fd58d3b414a6eeb4be4fb05ed09e6cfdbd929e63e26064d7f9b39d4831f8df6e1a044721ea6622d0fc8a7b3b9c9c4f028de7d466e3ab3cdccfe1d812db

Score

10^/10

trickbot tot152 banker trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot152

179.42.137.102:443

191.36.152.198:443

179.42.137.104:443

179.42.137.106:443

179.42.137.108:443

202.183.12.124:443

194.190.18.122:443

103.56.207.230:443

171.103.187.218:449

171.103.189.118:449

18.139.111.104:443

179.42.137.105:443

186.4.193.75:443

171.101.229.2:449

179.42.137.107:443

103.56.43.209:449

179.42.137.110:443

45.181.207.156:443

197.44.54.162:449

179.42.137.109:443

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 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

15 ident.me
16 ident.me
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 1320 wermgr.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

fba1a412ee72b3eb54c0cbf7e7bf675a.exe

pid process

1820 fba1a412ee72b3eb54c0cbf7e7bf675a.exe
1820 fba1a412ee72b3eb54c0cbf7e7bf675a.exe

flow	ioc
15	ident.me
16	ident.me

description	pid	process
Token: SeDebugPrivilege	1320	wermgr.exe

pid	process
1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe
1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

fba1a412ee72b3eb54c0cbf7e7bf675a.exe

description	pid	process	target process
PID 1820 wrote to memory of 1320	1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe	wermgr.exe
PID 1820 wrote to memory of 1320	1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe	wermgr.exe
PID 1820 wrote to memory of 1320	1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe	wermgr.exe
PID 1820 wrote to memory of 1320	1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe	wermgr.exe
PID 1820 wrote to memory of 1976	1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe	cmd.exe
PID 1820 wrote to memory of 1976	1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe	cmd.exe
PID 1820 wrote to memory of 1976	1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe	cmd.exe
PID 1820 wrote to memory of 1976	1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe	cmd.exe
PID 1820 wrote to memory of 1320	1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe	wermgr.exe
PID 1820 wrote to memory of 1320	1820	fba1a412ee72b3eb54c0cbf7e7bf675a.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\fba1a412ee72b3eb54c0cbf7e7bf675a.exe
"C:\Users\Admin\AppData\Local\Temp\fba1a412ee72b3eb54c0cbf7e7bf675a.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1820

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1320

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
2⤵
PID:1976

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1320-68-0x0000000000000000-mapping.dmp

Download
memory/1320-69-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/1320-70-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1820-60-0x0000000000520000-0x000000000055F000-memory.dmp

Filesize
252KB

Download
memory/1820-63-0x0000000075511000-0x0000000075513000-memory.dmp

Filesize
8KB

Download
memory/1820-64-0x00000000004E0000-0x000000000051D000-memory.dmp

Filesize
244KB

Download
memory/1820-65-0x0000000001E00000-0x0000000001E3B000-memory.dmp

Filesize
236KB

Download
memory/1820-67-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download
memory/1820-66-0x0000000000560000-0x0000000000571000-memory.dmp

Filesize
68KB

Download