trickbot | d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2

Analysis

max time kernel
136s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 18:36

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General

Target

d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2.exe
Size

364KB
MD5

546e4525ac85aeb6f91e06e728c47d20
SHA1

33db0cea303f7797805d605bf0c0033e8b6def44
SHA256

d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2
SHA512

17c6f803ec389a28bfbb77fb3005f9239c7abf394b0df035d8fd13463904a5fb7ac0a024d33a74e01c7b56f5c4714601fff8d1aa75ce9a21b42a836013731b35

Score

10^/10

trickbot ono38 banker dave trojan

Malware Config

Extracted

Family

trickbot

Version

1000507

Botnet

ono38

51.89.115.112:443

185.141.27.225:443

151.80.212.114:443

5.182.210.178:443

188.119.113.60:443

91.235.129.199:443

185.234.72.193:443

194.5.250.200:443

185.14.29.141:443

185.99.2.197:443

185.234.72.50:443

194.5.250.201:443

108.170.61.186:443

217.12.209.159:443

185.99.2.44:443

51.89.115.108:443

164.68.120.58:443

164.132.255.19:443

148.251.185.164:443

94.250.250.69:443

Attributes

autorun
Name:pwgrab

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

Dave packer 2 IoCs

Detects executable using a packer named 'Dave' by the community, based on a string at the end.

dave

Processes:

resource	yara_rule
behavioral2/memory/1528-130-0x00000000020C0000-0x00000000020F2000-memory.dmp	dave
behavioral2/memory/1528-135-0x0000000002090000-0x00000000020C0000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2.exe

pid	process
1528	d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2.exe
1528	d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 3680 wermgr.exe
Token: SeDebugPrivilege 3680 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	3680	wermgr.exe
Token: SeDebugPrivilege	3680	wermgr.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2.exe

description	pid	process	target process
PID 1528 wrote to memory of 3680	1528	d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2.exe	wermgr.exe
PID 1528 wrote to memory of 3680	1528	d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2.exe	wermgr.exe
PID 1528 wrote to memory of 3680	1528	d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2.exe	wermgr.exe
PID 1528 wrote to memory of 3680	1528	d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2.exe
"C:\Users\Admin\AppData\Local\Temp\d3bc90ab73fafbd5ab15e6757cc4d6284853b5c6bc71235e31d0376a44d22df2.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1528

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3680

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1528-130-0x00000000020C0000-0x00000000020F2000-memory.dmp

Filesize
200KB

Download
memory/1528-134-0x0000000002160000-0x000000000218F000-memory.dmp

Filesize
188KB

Download
memory/1528-135-0x0000000002090000-0x00000000020C0000-memory.dmp

Filesize
192KB

Download
memory/1528-136-0x0000000002130000-0x000000000215E000-memory.dmp

Filesize
184KB

Download
memory/1528-137-0x0000000002161000-0x000000000218F000-memory.dmp

Filesize
184KB

Download
memory/3680-138-0x0000000000000000-mapping.dmp

Download
memory/3680-139-0x0000014ACD710000-0x0000014ACD734000-memory.dmp

Filesize
144KB

Download