trickbot | f09cc33687203e0657db3f2b3369993022a87ae80f4d973ff95d2ade04ea4025

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
23-12-2024 20:39

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General

Target

JaffaCakes118_f09cc33687203e0657db3f2b3369993022a87ae80f4d973ff95d2ade04ea4025.dll
Size

440KB
MD5

c699213c266e9c7774d4e6911e046cbc
SHA1

e1a880e97c49e37e30e41a4804f2c48a4ed2606f
SHA256

f09cc33687203e0657db3f2b3369993022a87ae80f4d973ff95d2ade04ea4025
SHA512

074f8ae534fdfb4c630ec9c2eb84c70918ceb0dd5b94b49c73b9cea9c2778c4e4e865f5eefbad8e6c632fd9639ec2dc6278cf9d869e594d664a94137441a59b0
SSDEEP

6144:v5+iRFTkRhO9SEatZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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
4128	4208	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	2596	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 552 wrote to memory of 4208	552	rundll32.exe	83
PID 552 wrote to memory of 4208	552	rundll32.exe	83
PID 552 wrote to memory of 4208	552	rundll32.exe	83
PID 4208 wrote to memory of 3156	4208	rundll32.exe	84
PID 4208 wrote to memory of 3156	4208	rundll32.exe	84
PID 4208 wrote to memory of 3156	4208	rundll32.exe	84
PID 4208 wrote to memory of 2596	4208	rundll32.exe	85
PID 4208 wrote to memory of 2596	4208	rundll32.exe	85
PID 4208 wrote to memory of 2596	4208	rundll32.exe	85
PID 4208 wrote to memory of 2596	4208	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f09cc33687203e0657db3f2b3369993022a87ae80f4d973ff95d2ade04ea4025.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:552
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f09cc33687203e0657db3f2b3369993022a87ae80f4d973ff95d2ade04ea4025.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4208
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3156
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2596
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4208 -s 676
    3⤵
    - Program crash
    PID:4128

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 372 -p 4208 -ip 4208
1⤵
PID:232

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/2596-14-0x0000017D0E110000-0x0000017D0E138000-memory.dmp

Filesize
160KB

Download
memory/2596-15-0x0000017D0E270000-0x0000017D0E271000-memory.dmp

Filesize
4KB

Download
memory/2596-18-0x0000017D0E110000-0x0000017D0E138000-memory.dmp

Filesize
160KB

Download
memory/4208-4-0x0000000002A70000-0x0000000002AA8000-memory.dmp

Filesize
224KB

Download
memory/4208-0-0x0000000002AC0000-0x0000000002AFB000-memory.dmp

Filesize
236KB

Download
memory/4208-8-0x0000000002D60000-0x0000000002D98000-memory.dmp

Filesize
224KB

Download
memory/4208-5-0x0000000002D20000-0x0000000002D59000-memory.dmp

Filesize
228KB

Download
memory/4208-11-0x0000000002DA0000-0x0000000002DE5000-memory.dmp

Filesize
276KB

Download
memory/4208-13-0x0000000002B10000-0x0000000002B13000-memory.dmp

Filesize
12KB

Download
memory/4208-12-0x0000000002E00000-0x0000000002E01000-memory.dmp

Filesize
4KB

Download
memory/4208-17-0x0000000002DA0000-0x0000000002DE5000-memory.dmp

Filesize
276KB

Download
memory/4208-16-0x00000000029E0000-0x0000000002A5A000-memory.dmp

Filesize
488KB

Download