508d4e70ea48476ef268ce20686ea96b1cc9aef429811ba13f603c07edf38047

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
15/07/2024, 00:28

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General

Target

4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe
Size

449KB
MD5

4770c42355f88d7b260d8963c4157104
SHA1

fb1bed1683a63ff2d30cd0faba73966c134931d3
SHA256

508d4e70ea48476ef268ce20686ea96b1cc9aef429811ba13f603c07edf38047
SHA512

f59ea5ac2336c4a4a3f010189dd3b6cabc9b8425ed01be44a532b748033cb7872bc05706a4bde1ffcffd5f3719459c641e7cfaaf142743c9c574987d01078227
SSDEEP

12288:UaS006EYS/m/KQUWrAuqIfTwwEYOW22oPDig1NsX6:BEY0my9YAHOw1YzMDRa6

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2248	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1656	Explore.exe

Loads dropped DLL 2 IoCs

pid	Process
1744	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe
1744	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Explore.exe	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\Explore.exe	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\Explore.exe	Explore.exe
File created	C:\Windows\SysWOW64\Deleteme.bat	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1744 wrote to memory of 1656	1744	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe	31
PID 1744 wrote to memory of 1656	1744	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe	31
PID 1744 wrote to memory of 1656	1744	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe	31
PID 1744 wrote to memory of 1656	1744	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe	31
PID 1744 wrote to memory of 2248	1744	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe	32
PID 1744 wrote to memory of 2248	1744	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe	32
PID 1744 wrote to memory of 2248	1744	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe	32
PID 1744 wrote to memory of 2248	1744	4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe	32

C:\Users\Admin\AppData\Local\Temp\4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4770c42355f88d7b260d8963c4157104_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1744
- C:\Windows\SysWOW64\Explore.exe
  C:\Windows\system32\Explore.exe -Service
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  PID:1656
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\system32\Deleteme.bat
  2⤵
  - Deletes itself
  PID:2248

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Windows\SysWOW64\Deleteme.bat

Filesize
212B

MD5
519ecb6f76238d711ebc96487e3b55e9

SHA1
949584d9b7c7dbb801977771a6043c5e4dfa1e33

SHA256
89942f8eff18867a78aaa106c9a4a62fecee6765ff45cfe26244f7e47df51ce0

SHA512
e8e910b8acdc75c51b2b12b0f0c59441cd05b341655e7b81a9cdddc37f42dc4329d8c402d6618685e5f0051005eff04e117febd51f8e9309ad1930a95af02f6b

Download Submit
\Windows\SysWOW64\Explore.exe

Filesize
449KB

MD5
4770c42355f88d7b260d8963c4157104

SHA1
fb1bed1683a63ff2d30cd0faba73966c134931d3

SHA256
508d4e70ea48476ef268ce20686ea96b1cc9aef429811ba13f603c07edf38047

SHA512
f59ea5ac2336c4a4a3f010189dd3b6cabc9b8425ed01be44a532b748033cb7872bc05706a4bde1ffcffd5f3719459c641e7cfaaf142743c9c574987d01078227

Download Submit
memory/1656-16-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/1656-19-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/1656-28-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/1744-1-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/1744-0-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/1744-7-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/1744-2-0x00000000004E4000-0x00000000004E5000-memory.dmp

Filesize
4KB

Download
memory/1744-10-0x0000000002FE0000-0x00000000030CB000-memory.dmp

Filesize
940KB

Download
memory/1744-3-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/1744-4-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/1744-30-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads