trickbot | 9b07e62a1aa6ed1501b0a113b998257d2fe3d7b6ad789e1bb323a23806c7e3de

Analysis

max time kernel
131s
max time network
141s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
11-06-2024 14:26

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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

Processes:

resource	yara_rule
behavioral1/memory/2840-0-0x00000000003E0000-0x0000000000417000-memory.dmp	templ_dll
behavioral1/memory/2840-4-0x00000000003A0000-0x00000000003D5000-memory.dmp	templ_dll
behavioral1/memory/2840-5-0x0000000000420000-0x0000000000456000-memory.dmp	templ_dll

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 1676 wermgr.exe
Token: SeDebugPrivilege 1676 wermgr.exe
Token: SeDebugPrivilege 1676 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	1676	wermgr.exe
Token: SeDebugPrivilege	1676	wermgr.exe
Token: SeDebugPrivilege	1676	wermgr.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1760 wrote to memory of 2840	1760	regsvr32.exe	regsvr32.exe
PID 1760 wrote to memory of 2840	1760	regsvr32.exe	regsvr32.exe
PID 1760 wrote to memory of 2840	1760	regsvr32.exe	regsvr32.exe
PID 1760 wrote to memory of 2840	1760	regsvr32.exe	regsvr32.exe
PID 1760 wrote to memory of 2840	1760	regsvr32.exe	regsvr32.exe
PID 1760 wrote to memory of 2840	1760	regsvr32.exe	regsvr32.exe
PID 1760 wrote to memory of 2840	1760	regsvr32.exe	regsvr32.exe
PID 2840 wrote to memory of 1676	2840	regsvr32.exe	wermgr.exe
PID 2840 wrote to memory of 1676	2840	regsvr32.exe	wermgr.exe
PID 2840 wrote to memory of 1676	2840	regsvr32.exe	wermgr.exe
PID 2840 wrote to memory of 1676	2840	regsvr32.exe	wermgr.exe
PID 2840 wrote to memory of 1676	2840	regsvr32.exe	wermgr.exe
PID 2840 wrote to memory of 1676	2840	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\9e80c57e3e43b2a848993477c2e87bd8_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1760

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\9e80c57e3e43b2a848993477c2e87bd8_JaffaCakes118.dll
2⤵
- Suspicious use of WriteProcessMemory
PID:2840

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1676

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1676-12-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1676-13-0x0000000000060000-0x0000000000087000-memory.dmp

Filesize
156KB

Download
memory/1676-16-0x0000000000060000-0x0000000000087000-memory.dmp

Filesize
156KB

Download
memory/2840-0-0x00000000003E0000-0x0000000000417000-memory.dmp

Filesize
220KB

Download
memory/2840-4-0x00000000003A0000-0x00000000003D5000-memory.dmp

Filesize
212KB

Download
memory/2840-5-0x0000000000420000-0x0000000000456000-memory.dmp

Filesize
216KB

Download
memory/2840-8-0x0000000002640000-0x000000000279C000-memory.dmp

Filesize
1.4MB

Download
memory/2840-10-0x0000000000790000-0x00000000007D1000-memory.dmp

Filesize
260KB

Download
memory/2840-11-0x0000000000210000-0x0000000000213000-memory.dmp

Filesize
12KB

Download
memory/2840-14-0x0000000000790000-0x00000000007D1000-memory.dmp

Filesize
260KB

Download
memory/2840-15-0x0000000000210000-0x0000000000213000-memory.dmp

Filesize
12KB

Download