d1460a23df05dfb9ae0234fae0e01dfd8a7c39575f9bc8c539260a853345c393

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
11/07/2024, 08:57

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General

Target

387a4f2ae6425aad90d8edf2266e9d3d_JaffaCakes118.dll
Size

1.1MB
MD5

387a4f2ae6425aad90d8edf2266e9d3d
SHA1

ed97413fc292a8f16567f4d9b1b296063cc9ce30
SHA256

d1460a23df05dfb9ae0234fae0e01dfd8a7c39575f9bc8c539260a853345c393
SHA512

705c8f068d9ba5cb185d749ea44e1eb0dddf773f92a5eec1fea6f1b2c4b14d9690d80fc28c8f90ef41373e8d534c9a030a25557f71919b5225b1d07dd88923e1
SSDEEP

24576:SMpZ4OxwR1QcQq/W7ihb4bPWmBLXvPmVpTrdzjs00a:SuNZ7Ib8ZBL2/XF

Score

8^/10

persistence

Malware Config

Signatures

Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs

persistence

Terminal Services DLL

T1505.005

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\dticem\Parameters\ServiceDll = "C:\\Users\\Admin\\AppData\\Local\\Temp\\387a4f2ae6425aad90d8edf2266e9d3d_JaffaCakes118.dll"	regsvr32.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\226080bd88.dll	svchost.exe
File opened for modification	C:\Windows\SysWOW64\226080bd88.dll	svchost.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2640 wrote to memory of 624	2640	regsvr32.exe	83
PID 2640 wrote to memory of 624	2640	regsvr32.exe	83
PID 2640 wrote to memory of 624	2640	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\387a4f2ae6425aad90d8edf2266e9d3d_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2640
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\387a4f2ae6425aad90d8edf2266e9d3d_JaffaCakes118.dll
  2⤵
  - Server Software Component: Terminal Services DLL
  PID:624

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k dtcGep -s dticem
1⤵
- Drops file in System32 directory
PID:3784

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Server Software Component

T1505

Terminal Services DLL

T1505.005

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\226080bd88.dll

Filesize
114B

MD5
0017dd8d4b95be734977e8b4cb7a2d42

SHA1
ba67ff2fc46f36a9def980d6d316352774a4124b

SHA256
3f3ce38ea4093a0c621e1543f09c1e4c73610d9c112f7fe07e94266a1333df29

SHA512
243bf9545ff0446681fc57e25b43bd6a71686b7e36a80b03d01f5ce62810956e487483dad492bf51388479ee8407e87eb2ddf3ef1b5ed97595f90f8a8ba5a3ba

Download Submit
memory/3784-0-0x0000000001900000-0x0000000001A17000-memory.dmp

Filesize
1.1MB

Download
memory/3784-8-0x0000000001900000-0x0000000001A17000-memory.dmp

Filesize
1.1MB

Download
memory/3784-32-0x0000000001900000-0x0000000001A17000-memory.dmp

Filesize
1.1MB

Download