94a5ca23229c46a77c9b65ad75410c9f32e238f7c43afb94677efc0a11febe45

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 15:20

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General

Target

63b5e27cd08c91bc871218be0da73c20_JaffaCakes118.exe
Size

630KB
MD5

63b5e27cd08c91bc871218be0da73c20
SHA1

b31eb03cd1b2f3da88a4bf13dbfc7ed9285c112e
SHA256

94a5ca23229c46a77c9b65ad75410c9f32e238f7c43afb94677efc0a11febe45
SHA512

5189a4262b05d56830bd691a47dda3f83ac5c84f627f352427f4f7a9d1a07ea1af11840579c6871ac7b2f13d215425b51715dd5bd1fcb6611ccee9c7d01dbfe6
SSDEEP

12288:ZZirrR8cEju21x9Kk9C47FMUwnVbk8Xe533sUP8FvTspNIge2x2RAUHf9HF/:ZZOObuEMWzMtV/w33IFvTqeLl/

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
behavioral1/memory/2120-0-0x0000000000400000-0x0000000000595000-memory.dmp	upx
behavioral1/memory/2120-73-0x0000000000400000-0x0000000000595000-memory.dmp	upx

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	63b5e27cd08c91bc871218be0da73c20_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	63b5e27cd08c91bc871218be0da73c20_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	63b5e27cd08c91bc871218be0da73c20_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2120	63b5e27cd08c91bc871218be0da73c20_JaffaCakes118.exe
2120	63b5e27cd08c91bc871218be0da73c20_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2120	63b5e27cd08c91bc871218be0da73c20_JaffaCakes118.exe
2120	63b5e27cd08c91bc871218be0da73c20_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\63b5e27cd08c91bc871218be0da73c20_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\63b5e27cd08c91bc871218be0da73c20_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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
11KB

MD5
5142f7a2636580c7478ab28b115025f4

SHA1
271ede02e9c50e4a0c5d844a26c010896c52fab9

SHA256
1f4dceec432e5ec658af629dc103005411362fe89ed9cc4693d3cb22b112ee2b

SHA512
c5f5993d098dcac695dd474d3dd70c631fd234feffb3f720c28c5ecbdc0193aa7440f87a96db681674794c5c8cf7cc1590a58742122430290bf8888c570992f4

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/2120-0-0x0000000000400000-0x0000000000595000-memory.dmp

Filesize
1.6MB

Download
memory/2120-73-0x0000000000400000-0x0000000000595000-memory.dmp

Filesize
1.6MB

Download