trickbot | 4ab195a1b79e9d53dfbb1cff24517c6a6493617fd8ac95054c6ef182ed0b2b57

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
27-12-2024 00:49

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General

Target

JaffaCakes118_4ab195a1b79e9d53dfbb1cff24517c6a6493617fd8ac95054c6ef182ed0b2b57.dll
Size

440KB
MD5

3b55db69f33b5635d24f769c2b5ecc8e
SHA1

2a7a6831a37841e63f2b91b3634b115e71f43858
SHA256

4ab195a1b79e9d53dfbb1cff24517c6a6493617fd8ac95054c6ef182ed0b2b57
SHA512

f6c42a949e35994a84fe9c6eac301441c14405fd072281ca214ee37d27528a26a2b399bd090565930811895842f456f61fa4ffa9346f5818803bca3a88338602
SSDEEP

6144:v5+iRFTkRhO9SE5tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkAtZTm4EBpL0zacMScx7

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
2784	4612	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	3476	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3312 wrote to memory of 4612	3312	rundll32.exe	82
PID 3312 wrote to memory of 4612	3312	rundll32.exe	82
PID 3312 wrote to memory of 4612	3312	rundll32.exe	82
PID 4612 wrote to memory of 4828	4612	rundll32.exe	83
PID 4612 wrote to memory of 4828	4612	rundll32.exe	83
PID 4612 wrote to memory of 4828	4612	rundll32.exe	83
PID 4612 wrote to memory of 3476	4612	rundll32.exe	84
PID 4612 wrote to memory of 3476	4612	rundll32.exe	84
PID 4612 wrote to memory of 3476	4612	rundll32.exe	84
PID 4612 wrote to memory of 3476	4612	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4ab195a1b79e9d53dfbb1cff24517c6a6493617fd8ac95054c6ef182ed0b2b57.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3312
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4ab195a1b79e9d53dfbb1cff24517c6a6493617fd8ac95054c6ef182ed0b2b57.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4612
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4828
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3476
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4612 -s 680
    3⤵
    - Program crash
    PID:2784

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4612 -ip 4612
1⤵
PID:1332

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/3476-14-0x000001D2EA6F0000-0x000001D2EA6F1000-memory.dmp

Filesize
4KB

Download
memory/3476-15-0x000001D2EA560000-0x000001D2EA588000-memory.dmp

Filesize
160KB

Download
memory/4612-0-0x0000000002A30000-0x0000000002A6B000-memory.dmp

Filesize
236KB

Download
memory/4612-4-0x00000000012D0000-0x0000000001308000-memory.dmp

Filesize
224KB

Download
memory/4612-8-0x0000000002C30000-0x0000000002C68000-memory.dmp

Filesize
224KB

Download
memory/4612-5-0x0000000002BB0000-0x0000000002BE9000-memory.dmp

Filesize
228KB

Download
memory/4612-11-0x0000000002C70000-0x0000000002CB5000-memory.dmp

Filesize
276KB

Download
memory/4612-13-0x0000000002A90000-0x0000000002A93000-memory.dmp

Filesize
12KB

Download
memory/4612-12-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/4612-16-0x0000000002C70000-0x0000000002CB5000-memory.dmp

Filesize
276KB

Download