trickbot | 233188815a593a66d449ae970f51b4494f45ab9ae748e95f4612d36ef049f1a5

Analysis

max time kernel
138s
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
22-12-2024 05:00

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General

Target

JaffaCakes118_233188815a593a66d449ae970f51b4494f45ab9ae748e95f4612d36ef049f1a5.dll
Size

440KB
MD5

fc57f7703b28484da83f71d9eb94eddb
SHA1

82e3c1379876e895fa4dfb0763ce4c7a62c63d7f
SHA256

233188815a593a66d449ae970f51b4494f45ab9ae748e95f4612d36ef049f1a5
SHA512

227e0e0e6af9a7c7ce3ea8b25226038f23fdcb44b18ede85ff3930294b09910fbd0cd2ef39f5b31280102e6f1653c7495efc1db23bbbafe478af680a1c114770
SSDEEP

6144:v5+iRFTkRhO9SE7tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkStZTm4EBpL0zacMScx7

Score

10^/10

trickbot rob141 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

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
Trickbot family
trickbot

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3656	756	WerFault.exe	83

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	1888	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3612 wrote to memory of 756	3612	rundll32.exe	83
PID 3612 wrote to memory of 756	3612	rundll32.exe	83
PID 3612 wrote to memory of 756	3612	rundll32.exe	83
PID 756 wrote to memory of 456	756	rundll32.exe	84
PID 756 wrote to memory of 456	756	rundll32.exe	84
PID 756 wrote to memory of 456	756	rundll32.exe	84
PID 756 wrote to memory of 1888	756	rundll32.exe	85
PID 756 wrote to memory of 1888	756	rundll32.exe	85
PID 756 wrote to memory of 1888	756	rundll32.exe	85
PID 756 wrote to memory of 1888	756	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_233188815a593a66d449ae970f51b4494f45ab9ae748e95f4612d36ef049f1a5.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3612
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_233188815a593a66d449ae970f51b4494f45ab9ae748e95f4612d36ef049f1a5.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:756
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:456
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1888
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 756 -s 664
    3⤵
    - Program crash
    PID:3656

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 756 -ip 756
1⤵
PID:3068

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

Replay Monitor

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Downloads

memory/756-1-0x0000000002820000-0x0000000002858000-memory.dmp

Filesize
224KB

Download
memory/756-0-0x0000000002860000-0x000000000289B000-memory.dmp

Filesize
236KB

Download
memory/756-8-0x00000000028E0000-0x0000000002918000-memory.dmp

Filesize
224KB

Download
memory/756-5-0x00000000028A0000-0x00000000028D9000-memory.dmp

Filesize
228KB

Download
memory/756-11-0x0000000002A50000-0x0000000002A95000-memory.dmp

Filesize
276KB

Download
memory/756-13-0x0000000002920000-0x0000000002923000-memory.dmp

Filesize
12KB

Download
memory/756-12-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

Filesize
4KB

Download
memory/756-16-0x00000000027A0000-0x000000000281A000-memory.dmp

Filesize
488KB

Download
memory/756-17-0x0000000002A50000-0x0000000002A95000-memory.dmp

Filesize
276KB

Download
memory/1888-14-0x000001DDE5520000-0x000001DDE5521000-memory.dmp

Filesize
4KB

Download
memory/1888-15-0x000001DDE5280000-0x000001DDE52A8000-memory.dmp

Filesize
160KB

Download