trickbot | 4ca25b3b21aa524ea62ccb9b2b1ee3c19f73f425b9bfcd02bcb4d6629bbcfd56

Analysis

max time kernel
150s
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
26-12-2024 16:17

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General

Target

JaffaCakes118_4ca25b3b21aa524ea62ccb9b2b1ee3c19f73f425b9bfcd02bcb4d6629bbcfd56.dll
Size

440KB
MD5

cf95c40ab6de6ac5ab3af04e99ab239f
SHA1

48d1db768f762bd4234b27b7d807f48320cdc23d
SHA256

4ca25b3b21aa524ea62ccb9b2b1ee3c19f73f425b9bfcd02bcb4d6629bbcfd56
SHA512

210e4f327a48137f9f837c7302db6dfc42d964acdf58474d68d0e9f7cd06cd76089ac131a75efb10f41d0980cb8cf961d8185a42127c601e739d27803185e315
SSDEEP

6144:v5+iRFTkRhO9SEUtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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
3532	2864	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	3488	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4900 wrote to memory of 2864	4900	rundll32.exe	82
PID 4900 wrote to memory of 2864	4900	rundll32.exe	82
PID 4900 wrote to memory of 2864	4900	rundll32.exe	82
PID 2864 wrote to memory of 2592	2864	rundll32.exe	83
PID 2864 wrote to memory of 2592	2864	rundll32.exe	83
PID 2864 wrote to memory of 2592	2864	rundll32.exe	83
PID 2864 wrote to memory of 3488	2864	rundll32.exe	84
PID 2864 wrote to memory of 3488	2864	rundll32.exe	84
PID 2864 wrote to memory of 3488	2864	rundll32.exe	84
PID 2864 wrote to memory of 3488	2864	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4ca25b3b21aa524ea62ccb9b2b1ee3c19f73f425b9bfcd02bcb4d6629bbcfd56.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4900
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4ca25b3b21aa524ea62ccb9b2b1ee3c19f73f425b9bfcd02bcb4d6629bbcfd56.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2864
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2592
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3488
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2864 -s 676
    3⤵
    - Program crash
    PID:3532

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2864 -ip 2864
1⤵
PID:4828

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

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Downloads

memory/2864-1-0x0000000002A70000-0x0000000002AAB000-memory.dmp

Filesize
236KB

Download
memory/2864-4-0x0000000001110000-0x0000000001148000-memory.dmp

Filesize
224KB

Download
memory/2864-5-0x0000000002BE0000-0x0000000002C19000-memory.dmp

Filesize
228KB

Download
memory/2864-8-0x0000000002C20000-0x0000000002C58000-memory.dmp

Filesize
224KB

Download
memory/2864-11-0x0000000002C60000-0x0000000002CA5000-memory.dmp

Filesize
276KB

Download
memory/2864-13-0x0000000002DC0000-0x0000000002DC3000-memory.dmp

Filesize
12KB

Download
memory/2864-12-0x0000000002DE0000-0x0000000002DE1000-memory.dmp

Filesize
4KB

Download
memory/2864-16-0x0000000002C60000-0x0000000002CA5000-memory.dmp

Filesize
276KB

Download
memory/3488-14-0x0000022F82C50000-0x0000022F82C78000-memory.dmp

Filesize
160KB

Download
memory/3488-15-0x0000022F82EF0000-0x0000022F82EF1000-memory.dmp

Filesize
4KB

Download
memory/3488-17-0x0000022F82C50000-0x0000022F82C78000-memory.dmp

Filesize
160KB

Download