trickbot | edfd3a23970c799831204b012fe93a017215407bdb1fd0256a55cf29add0cc90

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 16:15

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General

Target

JaffaCakes118_edfd3a23970c799831204b012fe93a017215407bdb1fd0256a55cf29add0cc90.dll
Size

440KB
MD5

7d5f89e56d69d01118121461095d51f6
SHA1

686aa950eecf161adb68b87d4ce823332670cd43
SHA256

edfd3a23970c799831204b012fe93a017215407bdb1fd0256a55cf29add0cc90
SHA512

2bfec0b26ea54bd52a6d11879d332d070d5fb7973b7fef45b960e86d52bcc84784a7ee58059964e2d0c83cc9bd16e01595ec26c9dee6e28bd7be9f2efe72534b
SSDEEP

6144:v5+iRFTkRhO9SEutZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk/tZTm4EBpL0zacMScx7

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
1188	2336	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	1712	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 2336	2500	rundll32.exe	85
PID 2500 wrote to memory of 2336	2500	rundll32.exe	85
PID 2500 wrote to memory of 2336	2500	rundll32.exe	85
PID 2336 wrote to memory of 3532	2336	rundll32.exe	86
PID 2336 wrote to memory of 3532	2336	rundll32.exe	86
PID 2336 wrote to memory of 3532	2336	rundll32.exe	86
PID 2336 wrote to memory of 1712	2336	rundll32.exe	87
PID 2336 wrote to memory of 1712	2336	rundll32.exe	87
PID 2336 wrote to memory of 1712	2336	rundll32.exe	87
PID 2336 wrote to memory of 1712	2336	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_edfd3a23970c799831204b012fe93a017215407bdb1fd0256a55cf29add0cc90.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2500
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_edfd3a23970c799831204b012fe93a017215407bdb1fd0256a55cf29add0cc90.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2336
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3532
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1712
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2336 -s 668
    3⤵
    - Program crash
    PID:1188

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2336 -ip 2336
1⤵
PID:4316

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/1712-14-0x000001914A0A0000-0x000001914A0C8000-memory.dmp

Filesize
160KB

Download
memory/1712-15-0x000001914A240000-0x000001914A241000-memory.dmp

Filesize
4KB

Download
memory/1712-18-0x000001914A0A0000-0x000001914A0C8000-memory.dmp

Filesize
160KB

Download
memory/2336-0-0x00000000014E0000-0x000000000151B000-memory.dmp

Filesize
236KB

Download
memory/2336-4-0x0000000001410000-0x0000000001448000-memory.dmp

Filesize
224KB

Download
memory/2336-8-0x00000000030D0000-0x0000000003108000-memory.dmp

Filesize
224KB

Download
memory/2336-5-0x0000000003090000-0x00000000030C9000-memory.dmp

Filesize
228KB

Download
memory/2336-11-0x0000000003110000-0x0000000003155000-memory.dmp

Filesize
276KB

Download
memory/2336-13-0x0000000002F60000-0x0000000002F63000-memory.dmp

Filesize
12KB

Download
memory/2336-12-0x0000000003160000-0x0000000003161000-memory.dmp

Filesize
4KB

Download
memory/2336-16-0x0000000002EE0000-0x0000000002F5A000-memory.dmp

Filesize
488KB

Download
memory/2336-17-0x0000000003110000-0x0000000003155000-memory.dmp

Filesize
276KB

Download