trickbot | 359bcc297ad4ba3cb19af41c82163ed1e37f8cd7d38c3246c4573161d500f405

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29-12-2024 03:29

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General

Target

JaffaCakes118_359bcc297ad4ba3cb19af41c82163ed1e37f8cd7d38c3246c4573161d500f405.dll
Size

440KB
MD5

4fb1d7ab7cb2777f467059862f2d493f
SHA1

74b1d49bbcb23496e159676ac708a1ab8b7e4c39
SHA256

359bcc297ad4ba3cb19af41c82163ed1e37f8cd7d38c3246c4573161d500f405
SHA512

b8fe72ebe848a2d489f7c49f686f89317cf685f92da782f1823793a7d0c4d28fddd0abe5957c74a3c97afb435dde74cadb945e36a46e5495084cbd60209c0f33
SSDEEP

6144:v5+iRFTkRhO9SErtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkatZTm4EBpL0zacMScx7

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
1820	3656	WerFault.exe	85

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	3164	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4904 wrote to memory of 3656	4904	rundll32.exe	85
PID 4904 wrote to memory of 3656	4904	rundll32.exe	85
PID 4904 wrote to memory of 3656	4904	rundll32.exe	85
PID 3656 wrote to memory of 2324	3656	rundll32.exe	86
PID 3656 wrote to memory of 2324	3656	rundll32.exe	86
PID 3656 wrote to memory of 2324	3656	rundll32.exe	86
PID 3656 wrote to memory of 3164	3656	rundll32.exe	87
PID 3656 wrote to memory of 3164	3656	rundll32.exe	87
PID 3656 wrote to memory of 3164	3656	rundll32.exe	87
PID 3656 wrote to memory of 3164	3656	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_359bcc297ad4ba3cb19af41c82163ed1e37f8cd7d38c3246c4573161d500f405.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4904
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_359bcc297ad4ba3cb19af41c82163ed1e37f8cd7d38c3246c4573161d500f405.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3656
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2324
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3164
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3656 -s 644
    3⤵
    - Program crash
    PID:1820

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3656 -ip 3656
1⤵
PID:3312

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/3164-14-0x000001C9E7CD0000-0x000001C9E7CF8000-memory.dmp

Filesize
160KB

Download
memory/3164-15-0x000001C9E7F70000-0x000001C9E7F71000-memory.dmp

Filesize
4KB

Download
memory/3164-17-0x000001C9E7CD0000-0x000001C9E7CF8000-memory.dmp

Filesize
160KB

Download
memory/3656-0-0x0000000002ED0000-0x0000000002F0B000-memory.dmp

Filesize
236KB

Download
memory/3656-4-0x0000000002D50000-0x0000000002D88000-memory.dmp

Filesize
224KB

Download
memory/3656-8-0x0000000002F50000-0x0000000002F88000-memory.dmp

Filesize
224KB

Download
memory/3656-5-0x0000000002F10000-0x0000000002F49000-memory.dmp

Filesize
228KB

Download
memory/3656-11-0x0000000002F90000-0x0000000002FD5000-memory.dmp

Filesize
276KB

Download
memory/3656-13-0x0000000002D30000-0x0000000002D33000-memory.dmp

Filesize
12KB

Download
memory/3656-12-0x0000000002EA0000-0x0000000002EA1000-memory.dmp

Filesize
4KB

Download
memory/3656-16-0x0000000002F90000-0x0000000002FD5000-memory.dmp

Filesize
276KB

Download