trickbot | eee537f33888164f02fcd9e0ca212896c5e63a5b49d0e761a50489ee41a3d632

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
30-12-2024 17:14

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General

Target

JaffaCakes118_eee537f33888164f02fcd9e0ca212896c5e63a5b49d0e761a50489ee41a3d632.dll
Size

440KB
MD5

ed9173f59b96b19a989eb79638db5ef6
SHA1

762abc8bc0c30a93d991b3fd561536f06554e406
SHA256

eee537f33888164f02fcd9e0ca212896c5e63a5b49d0e761a50489ee41a3d632
SHA512

6102ed96f4165e1d3d49d282dae3b62d8689a27f00157891924d13f70419a04ae838899e961b4706d0576f9c4fcddb8095698e3f830beafaafb13e1dbd424e96
SSDEEP

6144:v5+iRFTkRhO9SEktZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkVtZTm4EBpL0zacMScx7

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
2736	3156	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	3592	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3484 wrote to memory of 3156	3484	rundll32.exe	82
PID 3484 wrote to memory of 3156	3484	rundll32.exe	82
PID 3484 wrote to memory of 3156	3484	rundll32.exe	82
PID 3156 wrote to memory of 2708	3156	rundll32.exe	83
PID 3156 wrote to memory of 2708	3156	rundll32.exe	83
PID 3156 wrote to memory of 2708	3156	rundll32.exe	83
PID 3156 wrote to memory of 3592	3156	rundll32.exe	84
PID 3156 wrote to memory of 3592	3156	rundll32.exe	84
PID 3156 wrote to memory of 3592	3156	rundll32.exe	84
PID 3156 wrote to memory of 3592	3156	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eee537f33888164f02fcd9e0ca212896c5e63a5b49d0e761a50489ee41a3d632.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3484
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eee537f33888164f02fcd9e0ca212896c5e63a5b49d0e761a50489ee41a3d632.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3156
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2708
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3592
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3156 -s 652
    3⤵
    - Program crash
    PID:2736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3156 -ip 3156
1⤵
PID:3924

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/3156-1-0x00000000029E0000-0x0000000002A1B000-memory.dmp

Filesize
236KB

Download
memory/3156-4-0x0000000002990000-0x00000000029C8000-memory.dmp

Filesize
224KB

Download
memory/3156-8-0x0000000002AA0000-0x0000000002AD8000-memory.dmp

Filesize
224KB

Download
memory/3156-5-0x0000000002A60000-0x0000000002A99000-memory.dmp

Filesize
228KB

Download
memory/3156-11-0x0000000002AE0000-0x0000000002B25000-memory.dmp

Filesize
276KB

Download
memory/3156-12-0x0000000002D30000-0x0000000002D31000-memory.dmp

Filesize
4KB

Download
memory/3156-13-0x0000000002A30000-0x0000000002A33000-memory.dmp

Filesize
12KB

Download
memory/3156-16-0x0000000002910000-0x000000000298A000-memory.dmp

Filesize
488KB

Download
memory/3156-17-0x0000000002AE0000-0x0000000002B25000-memory.dmp

Filesize
276KB

Download
memory/3592-14-0x000001DA84230000-0x000001DA84258000-memory.dmp

Filesize
160KB

Download
memory/3592-15-0x000001DA844D0000-0x000001DA844D1000-memory.dmp

Filesize
4KB

Download
memory/3592-18-0x000001DA84230000-0x000001DA84258000-memory.dmp

Filesize
160KB

Download