trickbot | fe8d451e1424af2f6bdafa4cf774a2b4c90a7011d95e455c794366a15d1c9da9

Analysis

max time kernel
131s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 22:29

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General

Target

JaffaCakes118_fe8d451e1424af2f6bdafa4cf774a2b4c90a7011d95e455c794366a15d1c9da9.dll
Size

440KB
MD5

fb1b8cdc6fff3456ebf7e38caba9b3f3
SHA1

75f1d73f74bb3d84c4fe056a55a6892d87ae440e
SHA256

fe8d451e1424af2f6bdafa4cf774a2b4c90a7011d95e455c794366a15d1c9da9
SHA512

82bd21a257777f8bc3e5002b22613151c81c5c5484b7bc913f63209c36f86b5cabbcbd42df040ab512d532577c5942baeef6dae9fc93a025c06e641f90235a56
SSDEEP

6144:v5+iRFTkRhO9SEktZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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
3488	4620	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	3660	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1644 wrote to memory of 4620	1644	rundll32.exe	82
PID 1644 wrote to memory of 4620	1644	rundll32.exe	82
PID 1644 wrote to memory of 4620	1644	rundll32.exe	82
PID 4620 wrote to memory of 4556	4620	rundll32.exe	83
PID 4620 wrote to memory of 4556	4620	rundll32.exe	83
PID 4620 wrote to memory of 4556	4620	rundll32.exe	83
PID 4620 wrote to memory of 3660	4620	rundll32.exe	84
PID 4620 wrote to memory of 3660	4620	rundll32.exe	84
PID 4620 wrote to memory of 3660	4620	rundll32.exe	84
PID 4620 wrote to memory of 3660	4620	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fe8d451e1424af2f6bdafa4cf774a2b4c90a7011d95e455c794366a15d1c9da9.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1644
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_fe8d451e1424af2f6bdafa4cf774a2b4c90a7011d95e455c794366a15d1c9da9.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4620
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4556
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3660
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4620 -s 668
    3⤵
    - Program crash
    PID:3488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4620 -ip 4620
1⤵
PID:3288

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/3660-14-0x00000174055D0000-0x00000174055F8000-memory.dmp

Filesize
160KB

Download
memory/3660-15-0x0000017405770000-0x0000017405771000-memory.dmp

Filesize
4KB

Download
memory/3660-18-0x00000174055D0000-0x00000174055F8000-memory.dmp

Filesize
160KB

Download
memory/4620-0-0x0000000002100000-0x000000000213B000-memory.dmp

Filesize
236KB

Download
memory/4620-4-0x0000000002030000-0x0000000002068000-memory.dmp

Filesize
224KB

Download
memory/4620-8-0x0000000002180000-0x00000000021B8000-memory.dmp

Filesize
224KB

Download
memory/4620-5-0x0000000002140000-0x0000000002179000-memory.dmp

Filesize
228KB

Download
memory/4620-11-0x00000000022F0000-0x0000000002335000-memory.dmp

Filesize
276KB

Download
memory/4620-13-0x00000000021D0000-0x00000000021D3000-memory.dmp

Filesize
12KB

Download
memory/4620-12-0x0000000002350000-0x0000000002351000-memory.dmp

Filesize
4KB

Download
memory/4620-16-0x0000000002080000-0x00000000020FA000-memory.dmp

Filesize
488KB

Download
memory/4620-17-0x00000000022F0000-0x0000000002335000-memory.dmp

Filesize
276KB

Download