trickbot | 9b07e62a1aa6ed1501b0a113b998257d2fe3d7b6ad789e1bb323a23806c7e3de

Analysis

max time kernel
131s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
11-06-2024 14:26

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Report Analysis Logs

General

Target

9e80c57e3e43b2a848993477c2e87bd8_JaffaCakes118.dll
Size

298KB
MD5

9e80c57e3e43b2a848993477c2e87bd8
SHA1

cefe319e5ed3c28ea808f4b5286df85fbfd227a5
SHA256

9b07e62a1aa6ed1501b0a113b998257d2fe3d7b6ad789e1bb323a23806c7e3de
SHA512

0eedd412fff54716154c435285cd5aa754b9c3f02865b4cbdbb66d15592992d4a336ee770fc29bddd9b22dca12b0752b4895b927628b901fc67a0c8048316c48
SSDEEP

6144:YJ9uIWLsTe291QFETWFqEnc32CrigAlKe2of:ItM2ZrP/of

Score

10^/10

trickbot chil108 banker packer trojan

Malware Config

Extracted

Family

trickbot

Version

1000513

Botnet

chil108

51.89.177.20:443

194.5.249.174:443

107.174.196.242:443

185.205.209.241:443

82.146.46.220:443

5.34.178.126:443

212.22.70.65:443

195.123.241.90:443

185.164.32.214:443

198.46.198.139:443

195.123.241.187:443

86.104.194.116:443

195.123.240.252:443

185.164.32.215:443

45.148.120.195:443

45.138.158.32:443

5.149.253.99:443

92.62.65.163:449

88.247.212.56:449

180.211.170.214:449

Attributes

autorun
Name:pwgrab

ecc_pubkey.base64

Signatures

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

Templ.dll packer 3 IoCs

Detects Templ.dll packer which usually loads Trickbot.

packer

resource	yara_rule
behavioral2/memory/4344-4-0x00000000028A0000-0x00000000028D6000-memory.dmp	templ_dll
behavioral2/memory/4344-0-0x0000000002860000-0x0000000002897000-memory.dmp	templ_dll
behavioral2/memory/4344-7-0x0000000002820000-0x0000000002855000-memory.dmp	templ_dll

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4924	4344	WerFault.exe	81

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2196	wermgr.exe
Token: SeDebugPrivilege	2196	wermgr.exe
Token: SeDebugPrivilege	2196	wermgr.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1184 wrote to memory of 4344	1184	regsvr32.exe	81
PID 1184 wrote to memory of 4344	1184	regsvr32.exe	81
PID 1184 wrote to memory of 4344	1184	regsvr32.exe	81
PID 4344 wrote to memory of 2196	4344	regsvr32.exe	85
PID 4344 wrote to memory of 2196	4344	regsvr32.exe	85
PID 4344 wrote to memory of 2196	4344	regsvr32.exe	85
PID 4344 wrote to memory of 2196	4344	regsvr32.exe	85

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\9e80c57e3e43b2a848993477c2e87bd8_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1184
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\9e80c57e3e43b2a848993477c2e87bd8_JaffaCakes118.dll
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4344
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2196
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4344 -s 728
    3⤵
    - Program crash
    PID:4924

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4344 -ip 4344
1⤵
PID:1652

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2196-11-0x0000016064CA0000-0x0000016064CA1000-memory.dmp

Filesize
4KB

Download
memory/2196-12-0x0000016064A00000-0x0000016064A27000-memory.dmp

Filesize
156KB

Download
memory/2196-15-0x0000016064A00000-0x0000016064A27000-memory.dmp

Filesize
156KB

Download
memory/4344-4-0x00000000028A0000-0x00000000028D6000-memory.dmp

Filesize
216KB

Download
memory/4344-0-0x0000000002860000-0x0000000002897000-memory.dmp

Filesize
220KB

Download
memory/4344-7-0x0000000002820000-0x0000000002855000-memory.dmp

Filesize
212KB

Download
memory/4344-8-0x0000000002C70000-0x0000000002CB1000-memory.dmp

Filesize
260KB

Download
memory/4344-10-0x00000000011E0000-0x00000000011E3000-memory.dmp

Filesize
12KB

Download
memory/4344-9-0x00000000028E0000-0x00000000028E1000-memory.dmp

Filesize
4KB

Download
memory/4344-13-0x0000000002CC0000-0x0000000002DA3000-memory.dmp

Filesize
908KB

Download
memory/4344-14-0x0000000002C70000-0x0000000002CB1000-memory.dmp

Filesize
260KB

Download