trickbot | 6399445f51b94f16d481783c6e7c4683c6b4659878a252a4d3489e45de0046ac

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
26/12/2024, 19:39

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General

Target

JaffaCakes118_6399445f51b94f16d481783c6e7c4683c6b4659878a252a4d3489e45de0046ac.dll
Size

440KB
MD5

6ebbe08ff0d8e1745c2ff9a630d8325c
SHA1

845a0fa87fa593694c63dfdca3861d2d5e09fcdf
SHA256

6399445f51b94f16d481783c6e7c4683c6b4659878a252a4d3489e45de0046ac
SHA512

a77f758b5b3116ee117967602ca98d6a883c7784b9b9091546e8e54ed05b11bbd0bc27a83203af0776b8371bef857294c00c367a9ca7d0e0b38b9ee01d9ecec0
SSDEEP

6144:v5+iRFTkRhO9SEDtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkqtZTm4EBpL0zacMScx7

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
3404	4876	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	4780	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1852 wrote to memory of 4876	1852	rundll32.exe	82
PID 1852 wrote to memory of 4876	1852	rundll32.exe	82
PID 1852 wrote to memory of 4876	1852	rundll32.exe	82
PID 4876 wrote to memory of 4140	4876	rundll32.exe	83
PID 4876 wrote to memory of 4140	4876	rundll32.exe	83
PID 4876 wrote to memory of 4140	4876	rundll32.exe	83
PID 4876 wrote to memory of 4780	4876	rundll32.exe	84
PID 4876 wrote to memory of 4780	4876	rundll32.exe	84
PID 4876 wrote to memory of 4780	4876	rundll32.exe	84
PID 4876 wrote to memory of 4780	4876	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6399445f51b94f16d481783c6e7c4683c6b4659878a252a4d3489e45de0046ac.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6399445f51b94f16d481783c6e7c4683c6b4659878a252a4d3489e45de0046ac.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4876
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4140
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4780
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4876 -s 676
    3⤵
    - Program crash
    PID:3404

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4876 -ip 4876
1⤵
PID:2320

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/4780-14-0x0000022D93590000-0x0000022D93591000-memory.dmp

Filesize
4KB

Download
memory/4780-15-0x0000022D934D0000-0x0000022D934F8000-memory.dmp

Filesize
160KB

Download
memory/4876-4-0x0000000002690000-0x00000000026C8000-memory.dmp

Filesize
224KB

Download
memory/4876-0-0x00000000026E0000-0x000000000271B000-memory.dmp

Filesize
236KB

Download
memory/4876-8-0x0000000002A10000-0x0000000002A48000-memory.dmp

Filesize
224KB

Download
memory/4876-5-0x00000000029D0000-0x0000000002A09000-memory.dmp

Filesize
228KB

Download
memory/4876-11-0x0000000002A50000-0x0000000002A95000-memory.dmp

Filesize
276KB

Download
memory/4876-13-0x0000000002AB0000-0x0000000002AB3000-memory.dmp

Filesize
12KB

Download
memory/4876-12-0x0000000002AD0000-0x0000000002AD1000-memory.dmp

Filesize
4KB

Download
memory/4876-17-0x0000000002A50000-0x0000000002A95000-memory.dmp

Filesize
276KB

Download
memory/4876-16-0x0000000002850000-0x00000000028CA000-memory.dmp

Filesize
488KB

Download