trickbot | 1d3e07cea126674dfcc285d4dbf01734ad936c853bcb88a50a3e327ab619c07f

General

Target

1d3e07cea126674dfcc285d4dbf01734ad936c853bcb88a50a3e327ab619c07f.dll
Size

2.1MB
MD5

646ed4d7b0d163f95f5576ce1f6904cc
SHA1

e9f07fc783a7ba8af74bab7f085aebd19309daae
SHA256

1d3e07cea126674dfcc285d4dbf01734ad936c853bcb88a50a3e327ab619c07f
SHA512

27daf487b85801586cb3d9eed6bddf37ea8344b8b8e3c93b06df63020d4e4b8c26737b0915685a3295a2849c5eca90ed09476d00131694cd1b94d83fda3f0015

Score

10^/10

trickbot rob141 banker trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

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

29 api.ipify.org
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 3320 wermgr.exe

flow	ioc
29	api.ipify.org

description	pid	process
Token: SeDebugPrivilege	3320	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2648 wrote to memory of 2716	2648	rundll32.exe	rundll32.exe
PID 2648 wrote to memory of 2716	2648	rundll32.exe	rundll32.exe
PID 2648 wrote to memory of 2716	2648	rundll32.exe	rundll32.exe
PID 2716 wrote to memory of 3684	2716	rundll32.exe	cmd.exe
PID 2716 wrote to memory of 3684	2716	rundll32.exe	cmd.exe
PID 2716 wrote to memory of 3684	2716	rundll32.exe	cmd.exe
PID 2716 wrote to memory of 3320	2716	rundll32.exe	wermgr.exe
PID 2716 wrote to memory of 3320	2716	rundll32.exe	wermgr.exe
PID 2716 wrote to memory of 3320	2716	rundll32.exe	wermgr.exe
PID 2716 wrote to memory of 3320	2716	rundll32.exe	wermgr.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1d3e07cea126674dfcc285d4dbf01734ad936c853bcb88a50a3e327ab619c07f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2648

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1d3e07cea126674dfcc285d4dbf01734ad936c853bcb88a50a3e327ab619c07f.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2716

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe
3⤵
PID:3684

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:3320

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2716-115-0x0000000000000000-mapping.dmp

Download
memory/2716-117-0x0000000000BE0000-0x0000000000C25000-memory.dmp

Filesize
276KB

Download
memory/2716-116-0x0000000004590000-0x00000000047F8000-memory.dmp

Filesize
2.4MB

Download
memory/2716-119-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download
memory/2716-118-0x0000000000AC0000-0x0000000000AC1000-memory.dmp

Filesize
4KB

Download
memory/3320-120-0x0000000000000000-mapping.dmp

Download
memory/3320-121-0x000001E276E90000-0x000001E276EB8000-memory.dmp

Filesize
160KB

Download
memory/3320-122-0x000001E2770A0000-0x000001E2770A1000-memory.dmp

Filesize
4KB

Download
memory/3320-124-0x000001E2770D0000-0x000001E2770D2000-memory.dmp

Filesize
8KB

Download
memory/3320-123-0x000001E2770D0000-0x000001E2770D2000-memory.dmp

Filesize
8KB

Download

Analysis

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