trickbot | 26cf317d7b0a4a174cb1bb88c041aed3dddb6dc37adb683ef86ac89973137255

Analysis

max time kernel
149s
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
21-12-2024 23:53

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General

Target

JaffaCakes118_26cf317d7b0a4a174cb1bb88c041aed3dddb6dc37adb683ef86ac89973137255.dll
Size

440KB
MD5

cf76e5b2f338750626b263fa63e045e9
SHA1

d2780314b756c87f07acb232205e7bfa2a548e2b
SHA256

26cf317d7b0a4a174cb1bb88c041aed3dddb6dc37adb683ef86ac89973137255
SHA512

d76607dbf0df9739b1c7752ffd75bcc68dd84108d790cecd7a2999e781eaf3e201ff29ce88a04f19e6fec6829ba23e5b614a44b11d6268c12ca743dc082aa072
SSDEEP

6144:v5+iRFTkRhO9SEOtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkDtZTm4EBpL0zacMScx7

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
3544	5000	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	3908	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5032 wrote to memory of 5000	5032	rundll32.exe	82
PID 5032 wrote to memory of 5000	5032	rundll32.exe	82
PID 5032 wrote to memory of 5000	5032	rundll32.exe	82
PID 5000 wrote to memory of 4744	5000	rundll32.exe	83
PID 5000 wrote to memory of 4744	5000	rundll32.exe	83
PID 5000 wrote to memory of 4744	5000	rundll32.exe	83
PID 5000 wrote to memory of 3908	5000	rundll32.exe	84
PID 5000 wrote to memory of 3908	5000	rundll32.exe	84
PID 5000 wrote to memory of 3908	5000	rundll32.exe	84
PID 5000 wrote to memory of 3908	5000	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_26cf317d7b0a4a174cb1bb88c041aed3dddb6dc37adb683ef86ac89973137255.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5032
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_26cf317d7b0a4a174cb1bb88c041aed3dddb6dc37adb683ef86ac89973137255.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5000
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4744
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3908
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5000 -s 676
    3⤵
    - Program crash
    PID:3544

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5000 -ip 5000
1⤵
PID:2224

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/3908-14-0x00000166E9C90000-0x00000166E9C91000-memory.dmp

Filesize
4KB

Download
memory/3908-15-0x00000166E99F0000-0x00000166E9A18000-memory.dmp

Filesize
160KB

Download
memory/5000-0-0x0000000002A80000-0x0000000002ABB000-memory.dmp

Filesize
236KB

Download
memory/5000-4-0x0000000002A40000-0x0000000002A78000-memory.dmp

Filesize
224KB

Download
memory/5000-5-0x0000000002C00000-0x0000000002C39000-memory.dmp

Filesize
228KB

Download
memory/5000-8-0x0000000002C40000-0x0000000002C78000-memory.dmp

Filesize
224KB

Download
memory/5000-11-0x0000000002C80000-0x0000000002CC5000-memory.dmp

Filesize
276KB

Download
memory/5000-13-0x0000000002920000-0x0000000002923000-memory.dmp

Filesize
12KB

Download
memory/5000-12-0x0000000002AC0000-0x0000000002AC1000-memory.dmp

Filesize
4KB

Download
memory/5000-16-0x0000000002C80000-0x0000000002CC5000-memory.dmp

Filesize
276KB

Download