trickbot | 497472c64b18eff484c13d0718b3d240c5ee315e89046bac505c643e40e316da

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
23-12-2024 18:45

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General

Target

JaffaCakes118_497472c64b18eff484c13d0718b3d240c5ee315e89046bac505c643e40e316da.dll
Size

440KB
MD5

becd03fce7edc528e2f51a7732bd218f
SHA1

ef4be8b26705cc62124cddb2042fe61eb8f95f12
SHA256

497472c64b18eff484c13d0718b3d240c5ee315e89046bac505c643e40e316da
SHA512

90a29b96a897e21ac014e1c73cfd4835933db853465c4f67d9a4a2bdece1b0c4cd7e2a0e2ceab42fb923998f6407ddcb0e4e08624db6414167162eca3ffc65af
SSDEEP

6144:v5+iRFTkRhO9SE5tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkgtZTm4EBpL0zacMScx7

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
4736	4468	WerFault.exe	84

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	4612	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4368 wrote to memory of 4468	4368	rundll32.exe	84
PID 4368 wrote to memory of 4468	4368	rundll32.exe	84
PID 4368 wrote to memory of 4468	4368	rundll32.exe	84
PID 4468 wrote to memory of 2624	4468	rundll32.exe	85
PID 4468 wrote to memory of 2624	4468	rundll32.exe	85
PID 4468 wrote to memory of 2624	4468	rundll32.exe	85
PID 4468 wrote to memory of 4612	4468	rundll32.exe	86
PID 4468 wrote to memory of 4612	4468	rundll32.exe	86
PID 4468 wrote to memory of 4612	4468	rundll32.exe	86
PID 4468 wrote to memory of 4612	4468	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_497472c64b18eff484c13d0718b3d240c5ee315e89046bac505c643e40e316da.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4368
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_497472c64b18eff484c13d0718b3d240c5ee315e89046bac505c643e40e316da.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4468
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2624
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4612
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4468 -s 640
    3⤵
    - Program crash
    PID:4736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4468 -ip 4468
1⤵
PID:384

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/4468-4-0x0000000000E00000-0x0000000000E38000-memory.dmp

Filesize
224KB

Download
memory/4468-0-0x0000000002690000-0x00000000026CB000-memory.dmp

Filesize
236KB

Download
memory/4468-8-0x00000000028C0000-0x00000000028F8000-memory.dmp

Filesize
224KB

Download
memory/4468-5-0x00000000027E0000-0x0000000002819000-memory.dmp

Filesize
228KB

Download
memory/4468-11-0x0000000002900000-0x0000000002945000-memory.dmp

Filesize
276KB

Download
memory/4468-13-0x0000000002820000-0x0000000002823000-memory.dmp

Filesize
12KB

Download
memory/4468-12-0x0000000002960000-0x0000000002961000-memory.dmp

Filesize
4KB

Download
memory/4468-16-0x0000000002840000-0x00000000028BA000-memory.dmp

Filesize
488KB

Download
memory/4468-17-0x0000000002900000-0x0000000002945000-memory.dmp

Filesize
276KB

Download
memory/4612-14-0x0000018CA4FB0000-0x0000018CA4FD8000-memory.dmp

Filesize
160KB

Download
memory/4612-15-0x0000018CA5150000-0x0000018CA5151000-memory.dmp

Filesize
4KB

Download
memory/4612-18-0x0000018CA4FB0000-0x0000018CA4FD8000-memory.dmp

Filesize
160KB

Download