trickbot | c347bf86992abe853d2717e37c8819bd49c5db8527efb81d8b2a1bd867b8ad3b

Analysis

max time kernel
145s
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
25-12-2024 17:57

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General

Target

JaffaCakes118_c347bf86992abe853d2717e37c8819bd49c5db8527efb81d8b2a1bd867b8ad3b.dll
Size

440KB
MD5

049c15a06d8e83c24feb93e813b97407
SHA1

ee07f0cb169c4afe871922140daf174482bd8061
SHA256

c347bf86992abe853d2717e37c8819bd49c5db8527efb81d8b2a1bd867b8ad3b
SHA512

3b134346f8cd5f4eae58f7f11daad463da4aef948d668dc73e1424a6bbfaefb9dab4ac149213e8fd3065040f407a9254f800c8c3416549677f8dce38302fba58
SSDEEP

6144:v5+iRFTkRhO9SEftZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk+tZTm4EBpL0zacMScx7

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
2832	68	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	4600	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3096 wrote to memory of 68	3096	rundll32.exe	83
PID 3096 wrote to memory of 68	3096	rundll32.exe	83
PID 3096 wrote to memory of 68	3096	rundll32.exe	83
PID 68 wrote to memory of 4736	68	rundll32.exe	84
PID 68 wrote to memory of 4736	68	rundll32.exe	84
PID 68 wrote to memory of 4736	68	rundll32.exe	84
PID 68 wrote to memory of 4600	68	rundll32.exe	85
PID 68 wrote to memory of 4600	68	rundll32.exe	85
PID 68 wrote to memory of 4600	68	rundll32.exe	85
PID 68 wrote to memory of 4600	68	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c347bf86992abe853d2717e37c8819bd49c5db8527efb81d8b2a1bd867b8ad3b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3096
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c347bf86992abe853d2717e37c8819bd49c5db8527efb81d8b2a1bd867b8ad3b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:68
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4736
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4600
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 68 -s 648
    3⤵
    - Program crash
    PID:2832

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 68 -ip 68
1⤵
PID:1876

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/68-0-0x00000000012B0000-0x00000000012EB000-memory.dmp

Filesize
236KB

Download
memory/68-4-0x00000000010D0000-0x0000000001108000-memory.dmp

Filesize
224KB

Download
memory/68-8-0x0000000002B00000-0x0000000002B38000-memory.dmp

Filesize
224KB

Download
memory/68-5-0x0000000002AC0000-0x0000000002AF9000-memory.dmp

Filesize
228KB

Download
memory/68-11-0x0000000002C50000-0x0000000002C95000-memory.dmp

Filesize
276KB

Download
memory/68-13-0x0000000002B40000-0x0000000002B43000-memory.dmp

Filesize
12KB

Download
memory/68-12-0x0000000002CB0000-0x0000000002CB1000-memory.dmp

Filesize
4KB

Download
memory/68-16-0x0000000002C50000-0x0000000002C95000-memory.dmp

Filesize
276KB

Download
memory/4600-14-0x000001B0D9340000-0x000001B0D9368000-memory.dmp

Filesize
160KB

Download
memory/4600-15-0x000001B0D94A0000-0x000001B0D94A1000-memory.dmp

Filesize
4KB

Download
memory/4600-17-0x000001B0D9340000-0x000001B0D9368000-memory.dmp

Filesize
160KB

Download