8825f79987aea95d6ecfcad8d3be1c5f192b7098d2d705ce1d89fee50fbbbed3

Analysis

max time kernel
51s
max time network
59s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
28/06/2024, 10:43

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General

Target

19d3791ead43fbf607e04cc69260d64d_JaffaCakes118.exe
Size

680KB
MD5

19d3791ead43fbf607e04cc69260d64d
SHA1

47ae8da4b14f088b53ff0b619e2a0a3296e1a69a
SHA256

8825f79987aea95d6ecfcad8d3be1c5f192b7098d2d705ce1d89fee50fbbbed3
SHA512

9b80dcca3aa333670c3595fcf834e5fd929831beb538147b2da4b70004e6cc0ecde0d35f54933135d76d11a7043e2020a33bcebbf0dc5628f30aff7a8b2d2ec8
SSDEEP

12288:d3DAAw0jmgI7E8Gq2VvhxNOMfg33sUKpfcsFmcyouqa3wTQipO:d3DXw0agI7EjVvHXg33OpfPFmcyouqap

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4152-0-0x0000000000400000-0x00000000005B6000-memory.dmp	upx
behavioral2/memory/4152-55-0x0000000000400000-0x00000000005B6000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1936	4152	WerFault.exe	80

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	19d3791ead43fbf607e04cc69260d64d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	19d3791ead43fbf607e04cc69260d64d_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4152	19d3791ead43fbf607e04cc69260d64d_JaffaCakes118.exe
4152	19d3791ead43fbf607e04cc69260d64d_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4152	19d3791ead43fbf607e04cc69260d64d_JaffaCakes118.exe
4152	19d3791ead43fbf607e04cc69260d64d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\19d3791ead43fbf607e04cc69260d64d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\19d3791ead43fbf607e04cc69260d64d_JaffaCakes118.exe"
1⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4152
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4152 -s 2596
  2⤵
  - Program crash
  PID:1936

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4152 -ip 4152
1⤵
PID:1084

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\index.html

Filesize
13KB

MD5
a2a3bb97b00a84ad67f52bcb8f5c545c

SHA1
d8a59ab26d7416dd6def74e5a33d0e1cc61f0a21

SHA256
eacb9ae66ea5cfa45a56edb688078f1ed38956ac35e4a37b412c7a5f6bd924e9

SHA512
a6217dbd9a79108e24241bf6e6d24255d0d6562a5ed61329c69b6cad3fcb62be91102ce7256f93d0a0adca714b01e81af0fa3dd63e43d35f5776605e0bf3a4b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\js\jquery-ui.min.1.8.0.js

Filesize
202KB

MD5
a4fdd77e182bd2fabe300a47b5617a35

SHA1
e002b335c75b5edefcd251962f61f53a2ab8e0f2

SHA256
8b59592d67eadc703af6cdd5ba8d077f9f9485d01fb6405555614335f89be99b

SHA512
ddcccde1c129f8f71fb39685abc615c4202b8b3dfc12cedd7d9cca2f97b308fc14b64497826421fa9df3d1cf54bdae9c085051af0a8d393cd3d556a6578d4085

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\js\jquery.min.1.6.4.js

Filesize
89KB

MD5
219073097031d9c1a95a1291d66f3a10

SHA1
2b7996b01d90b7f424f2a2e6063947461db4b2b2

SHA256
232066e3f6f1351afdaee1acb70c409766641fd5669e0b55ce7c77fac0a857ef

SHA512
9ad2745f96cf79a4d59393cc3fbb3958b244013f6798c12abe41e37fca80df3c7cedab4b47cbd197645c86b31077388ec8f01ea8d67c5feacbef95b1ae7582b5

Download Submit
memory/4152-0-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/4152-1-0x0000000005B10000-0x0000000005B11000-memory.dmp

Filesize
4KB

Download
memory/4152-55-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download