trickbot | 18ea8251fcc43db8f1d17c25bd906167fdfcbe30cf2f9ec9e1ee7f1a808ed77b

Analysis

max time kernel
148s
max time network
153s
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 00:23

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General

Target

JaffaCakes118_18ea8251fcc43db8f1d17c25bd906167fdfcbe30cf2f9ec9e1ee7f1a808ed77b.dll
Size

440KB
MD5

331dda8c5d8402d40d55371b279167f1
SHA1

3cca7edfb007c44591640c9d53385112103c0915
SHA256

18ea8251fcc43db8f1d17c25bd906167fdfcbe30cf2f9ec9e1ee7f1a808ed77b
SHA512

851de7657a3e0caf7995932a05cea27a61611c1da0f5cd873c8f284bfcc1095406c51e47b633ff9c3dd31d06dac87c1e3db003a9c58acdf3eafd38fcd75c3331
SSDEEP

6144:v5+iRFTkRhO9SEctZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkttZTm4EBpL0zacMScx7

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
2428	4716	WerFault.exe	83

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	4020	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2816 wrote to memory of 4716	2816	rundll32.exe	83
PID 2816 wrote to memory of 4716	2816	rundll32.exe	83
PID 2816 wrote to memory of 4716	2816	rundll32.exe	83
PID 4716 wrote to memory of 1336	4716	rundll32.exe	84
PID 4716 wrote to memory of 1336	4716	rundll32.exe	84
PID 4716 wrote to memory of 1336	4716	rundll32.exe	84
PID 4716 wrote to memory of 4020	4716	rundll32.exe	85
PID 4716 wrote to memory of 4020	4716	rundll32.exe	85
PID 4716 wrote to memory of 4020	4716	rundll32.exe	85
PID 4716 wrote to memory of 4020	4716	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_18ea8251fcc43db8f1d17c25bd906167fdfcbe30cf2f9ec9e1ee7f1a808ed77b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2816
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_18ea8251fcc43db8f1d17c25bd906167fdfcbe30cf2f9ec9e1ee7f1a808ed77b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4716
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1336
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4020
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4716 -s 676
    3⤵
    - Program crash
    PID:2428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4716 -ip 4716
1⤵
PID:1324

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/4020-14-0x00000277A6880000-0x00000277A6881000-memory.dmp

Filesize
4KB

Download
memory/4020-15-0x00000277A67F0000-0x00000277A6818000-memory.dmp

Filesize
160KB

Download
memory/4716-0-0x0000000002CF0000-0x0000000002D2B000-memory.dmp

Filesize
236KB

Download
memory/4716-4-0x0000000002930000-0x0000000002968000-memory.dmp

Filesize
224KB

Download
memory/4716-8-0x0000000002D70000-0x0000000002DA8000-memory.dmp

Filesize
224KB

Download
memory/4716-5-0x0000000002D30000-0x0000000002D69000-memory.dmp

Filesize
228KB

Download
memory/4716-11-0x0000000002DB0000-0x0000000002DF5000-memory.dmp

Filesize
276KB

Download
memory/4716-12-0x0000000002BD0000-0x0000000002BD1000-memory.dmp

Filesize
4KB

Download
memory/4716-13-0x0000000002BB0000-0x0000000002BB3000-memory.dmp

Filesize
12KB

Download
memory/4716-16-0x0000000002B30000-0x0000000002BAA000-memory.dmp

Filesize
488KB

Download
memory/4716-17-0x0000000002DB0000-0x0000000002DF5000-memory.dmp

Filesize
276KB

Download