trickbot | 42d947ed565743d0545c7feefaafa6dd3b3735a7603e3fb21c938d9e0cd3e382

Analysis

max time kernel
131s
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
25-12-2024 04:16

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General

Target

JaffaCakes118_42d947ed565743d0545c7feefaafa6dd3b3735a7603e3fb21c938d9e0cd3e382.dll
Size

440KB
MD5

93ec171e37f2732adff669c2dbbf0e24
SHA1

70f282a98cfe06da53b5268bf8038c43934e476b
SHA256

42d947ed565743d0545c7feefaafa6dd3b3735a7603e3fb21c938d9e0cd3e382
SHA512

4cc607dd400371c6b7e2cca99a3686b460ef98e8b1ca9fb973b27c9fd93279a9cb147457a383f52389f0cc5e3de84f9f4eecec17787085347c164ddd288047ae
SSDEEP

6144:v5+iRFTkRhO9SEmtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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
640	3728	WerFault.exe	86

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	3688	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3180 wrote to memory of 3728	3180	rundll32.exe	86
PID 3180 wrote to memory of 3728	3180	rundll32.exe	86
PID 3180 wrote to memory of 3728	3180	rundll32.exe	86
PID 3728 wrote to memory of 2980	3728	rundll32.exe	87
PID 3728 wrote to memory of 2980	3728	rundll32.exe	87
PID 3728 wrote to memory of 2980	3728	rundll32.exe	87
PID 3728 wrote to memory of 3688	3728	rundll32.exe	88
PID 3728 wrote to memory of 3688	3728	rundll32.exe	88
PID 3728 wrote to memory of 3688	3728	rundll32.exe	88
PID 3728 wrote to memory of 3688	3728	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_42d947ed565743d0545c7feefaafa6dd3b3735a7603e3fb21c938d9e0cd3e382.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3180
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_42d947ed565743d0545c7feefaafa6dd3b3735a7603e3fb21c938d9e0cd3e382.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3728
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2980
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3688
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3728 -s 664
    3⤵
    - Program crash
    PID:640

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3728 -ip 3728
1⤵
PID:716

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/3688-14-0x0000016F952D0000-0x0000016F952F8000-memory.dmp

Filesize
160KB

Download
memory/3688-15-0x0000016F95430000-0x0000016F95431000-memory.dmp

Filesize
4KB

Download
memory/3688-17-0x0000016F952D0000-0x0000016F952F8000-memory.dmp

Filesize
160KB

Download
memory/3728-0-0x0000000002A50000-0x0000000002A8B000-memory.dmp

Filesize
236KB

Download
memory/3728-4-0x00000000028E0000-0x0000000002918000-memory.dmp

Filesize
224KB

Download
memory/3728-5-0x0000000002BB0000-0x0000000002BE9000-memory.dmp

Filesize
228KB

Download
memory/3728-8-0x0000000002BF0000-0x0000000002C28000-memory.dmp

Filesize
224KB

Download
memory/3728-11-0x0000000002C30000-0x0000000002C75000-memory.dmp

Filesize
276KB

Download
memory/3728-12-0x0000000002C80000-0x0000000002C81000-memory.dmp

Filesize
4KB

Download
memory/3728-13-0x0000000002940000-0x0000000002943000-memory.dmp

Filesize
12KB

Download
memory/3728-16-0x0000000002C30000-0x0000000002C75000-memory.dmp

Filesize
276KB

Download