trickbot | be8cf005e17cbd2816c6c843fdf965ecab176cc90e0e746fe51528284690c4b3

Analysis

max time kernel
138s
max time network
146s
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 17:44

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General

Target

JaffaCakes118_be8cf005e17cbd2816c6c843fdf965ecab176cc90e0e746fe51528284690c4b3.dll
Size

440KB
MD5

12f5634de3f2e81753febf5d09bda15a
SHA1

0b7ccfaabce2a1e9f58719b37c526112f2e07afe
SHA256

be8cf005e17cbd2816c6c843fdf965ecab176cc90e0e746fe51528284690c4b3
SHA512

5def95fd4bb8080688685c149320c2090d565ca5ae10c3237956a4c31a84d891b4c00a7ab9becd67ca55e453f5d8c154a041f8fc196d16c94fd7809774500e86
SSDEEP

6144:v5+iRFTkRhO9SEqtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkbtZTm4EBpL0zacMScx7

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
2568	796	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	1412	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1772 wrote to memory of 796	1772	rundll32.exe	83
PID 1772 wrote to memory of 796	1772	rundll32.exe	83
PID 1772 wrote to memory of 796	1772	rundll32.exe	83
PID 796 wrote to memory of 1184	796	rundll32.exe	84
PID 796 wrote to memory of 1184	796	rundll32.exe	84
PID 796 wrote to memory of 1184	796	rundll32.exe	84
PID 796 wrote to memory of 1412	796	rundll32.exe	85
PID 796 wrote to memory of 1412	796	rundll32.exe	85
PID 796 wrote to memory of 1412	796	rundll32.exe	85
PID 796 wrote to memory of 1412	796	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_be8cf005e17cbd2816c6c843fdf965ecab176cc90e0e746fe51528284690c4b3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1772
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_be8cf005e17cbd2816c6c843fdf965ecab176cc90e0e746fe51528284690c4b3.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:796
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1184
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1412
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 796 -s 664
    3⤵
    - Program crash
    PID:2568

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 796 -ip 796
1⤵
PID:2396

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/796-0-0x0000000002790000-0x00000000027CB000-memory.dmp

Filesize
236KB

Download
memory/796-4-0x0000000002530000-0x0000000002568000-memory.dmp

Filesize
224KB

Download
memory/796-9-0x0000000002810000-0x0000000002848000-memory.dmp

Filesize
224KB

Download
memory/796-5-0x00000000027D0000-0x0000000002809000-memory.dmp

Filesize
228KB

Download
memory/796-11-0x0000000002850000-0x0000000002895000-memory.dmp

Filesize
276KB

Download
memory/796-13-0x0000000002470000-0x0000000002473000-memory.dmp

Filesize
12KB

Download
memory/796-12-0x0000000002490000-0x0000000002491000-memory.dmp

Filesize
4KB

Download
memory/796-16-0x00000000024B0000-0x000000000252A000-memory.dmp

Filesize
488KB

Download
memory/796-17-0x0000000002850000-0x0000000002895000-memory.dmp

Filesize
276KB

Download
memory/1412-14-0x00000219B8EC0000-0x00000219B8EE8000-memory.dmp

Filesize
160KB

Download
memory/1412-15-0x00000219B8F90000-0x00000219B8F91000-memory.dmp

Filesize
4KB

Download
memory/1412-18-0x00000219B8EC0000-0x00000219B8EE8000-memory.dmp

Filesize
160KB

Download