trickbot | 3181c525d96f51d0da9c38b96da268341d174ea5de9340cbb63b4f6fbfec5320

Analysis

max time kernel
131s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2024 00:32

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General

Target

JaffaCakes118_3181c525d96f51d0da9c38b96da268341d174ea5de9340cbb63b4f6fbfec5320.dll
Size

2.1MB
MD5

c77ca0d3ebcd8baf8efedb2c93ae2112
SHA1

a92b5d5286d67508294b254e91aefe5c0c5d11e2
SHA256

3181c525d96f51d0da9c38b96da268341d174ea5de9340cbb63b4f6fbfec5320
SHA512

b535dcf2ea6086ddd33faaeae19ec354b37a2dac2e61d26becb31de201da41305f554ca75252a414143fb7e9fcfcad57ec9b454dddb58cf4bac44ba35f5fd9e7
SSDEEP

3072:mUd2wnncoy08JVRgsLFu17v5PjGjGIGI5JRZiGM652qRX8tfkFdRYCWcFEa+kRU:mmn1P8JV7YD5qfrdZiGhNW87zia+GU

Score

10^/10

trickbot rob142 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes

autorun

ecc_pubkey.base64

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4276	4592	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1640	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4576 wrote to memory of 4592	4576	rundll32.exe	82
PID 4576 wrote to memory of 4592	4576	rundll32.exe	82
PID 4576 wrote to memory of 4592	4576	rundll32.exe	82
PID 4592 wrote to memory of 1976	4592	rundll32.exe	83
PID 4592 wrote to memory of 1976	4592	rundll32.exe	83
PID 4592 wrote to memory of 1976	4592	rundll32.exe	83
PID 4592 wrote to memory of 1640	4592	rundll32.exe	84
PID 4592 wrote to memory of 1640	4592	rundll32.exe	84
PID 4592 wrote to memory of 1640	4592	rundll32.exe	84
PID 4592 wrote to memory of 1640	4592	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3181c525d96f51d0da9c38b96da268341d174ea5de9340cbb63b4f6fbfec5320.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4576
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3181c525d96f51d0da9c38b96da268341d174ea5de9340cbb63b4f6fbfec5320.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4592
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1976
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1640
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4592 -s 652
    3⤵
    - Program crash
    PID:4276

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4592 -ip 4592
1⤵
PID:880

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1640-4-0x000001E874150000-0x000001E874151000-memory.dmp

Filesize
4KB

Download
memory/1640-5-0x000001E873EB0000-0x000001E873ED8000-memory.dmp

Filesize
160KB

Download
memory/4592-0-0x0000000002330000-0x000000000258D000-memory.dmp

Filesize
2.4MB

Download
memory/4592-1-0x0000000002590000-0x00000000025D5000-memory.dmp

Filesize
276KB

Download
memory/4592-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4592-2-0x00000000025F0000-0x00000000025F1000-memory.dmp

Filesize
4KB

Download
memory/4592-6-0x0000000002590000-0x00000000025D5000-memory.dmp

Filesize
276KB

Download