557f0d2bfccadefa4bc53d12eddbf0b791cb51adcc04869999fcd2bb0e1f10e3

Analysis

max time kernel
149s
max time network
151s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
09/07/2024, 01:47

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2e9406fe44340b2b104a334bf07cddf6_JaffaCakes118.dll
Size

1.1MB
MD5

2e9406fe44340b2b104a334bf07cddf6
SHA1

63632dd3db89fff9962ff63676dfc6123cf80f54
SHA256

557f0d2bfccadefa4bc53d12eddbf0b791cb51adcc04869999fcd2bb0e1f10e3
SHA512

ba0cdcee0e0a00c5eb51c231eb432a8924411b96978d5a6b157427ee15073264e9badf0ab4ca0297382a3e797c30ca1f6fc48f87d8b0a2652af044038e998643
SSDEEP

24576:SMpZ4OxwR1QcQq/W7ihb4bPWmBLXvPmVpTrdzjs00E:SuNZ7Ib8ZBL2/Xj

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\\2e9406fe44340b2b104a334bf07cddf6_JaffaCakes118.dll"	regsvr32.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\faa8fb871f.dll	svchost.exe
File opened for modification	C:\Windows\SysWOW64\faa8fb871f.dll	svchost.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 2748	2708	regsvr32.exe	31
PID 2708 wrote to memory of 2748	2708	regsvr32.exe	31
PID 2708 wrote to memory of 2748	2708	regsvr32.exe	31
PID 2708 wrote to memory of 2748	2708	regsvr32.exe	31
PID 2708 wrote to memory of 2748	2708	regsvr32.exe	31
PID 2708 wrote to memory of 2748	2708	regsvr32.exe	31
PID 2708 wrote to memory of 2748	2708	regsvr32.exe	31

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2e9406fe44340b2b104a334bf07cddf6_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2708
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\2e9406fe44340b2b104a334bf07cddf6_JaffaCakes118.dll
  2⤵
  - Server Software Component: Terminal Services DLL
  PID:2748

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k dtcGep
1⤵
- Drops file in System32 directory
PID:2840

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

Loading Replay Monitor...

Downloads

C:\Windows\SysWOW64\faa8fb871f.dll

Filesize
114B

MD5
d681025555fb00b34c9f5edfff15d7ce

SHA1
ad2afa0091491cd26887b2a0d4dde41d7a031c37

SHA256
30d8b0b1d100dd62990b07888375e48dae779ac8aab9a504f642c4d58a1e1b36

SHA512
10b6b2844f901b0fcf4538dcf63a4412ed2770fb9609c49af069a4820bd22a76fd98d991d2d93da5b902a70287ac4b9609a53d145060120368ddbd1d348fa5a5

Download Submit
memory/2748-0-0x0000000000B80000-0x0000000000C97000-memory.dmp

Filesize
1.1MB

Download
memory/2840-1-0x0000000002570000-0x0000000002687000-memory.dmp

Filesize
1.1MB

Download
memory/2840-9-0x0000000002570000-0x0000000002687000-memory.dmp

Filesize
1.1MB

Download
memory/2840-23-0x0000000002570000-0x0000000002687000-memory.dmp

Filesize
1.1MB

Download