a1936f98232ffa5a8dfcbb9d6c4503a20e2a5b6bdb0d852bcce8e69d319d2358

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
23-07-2024 08:16

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General

Target

66cbe9feb0e0e0f19b657ffcf46003dc_JaffaCakes118.exe
Size

670KB
MD5

66cbe9feb0e0e0f19b657ffcf46003dc
SHA1

397f1be7391227a7b5e417fa362f014f0da30430
SHA256

a1936f98232ffa5a8dfcbb9d6c4503a20e2a5b6bdb0d852bcce8e69d319d2358
SHA512

07983c10cd313d88c2d4f52055c177d311a66c20ed2be016fe5e98d5fb30e1002539aef639a2caedad4033b435c3b3a3ad20a1a2ef5c98c3e9fadf2fac61b92a
SSDEEP

12288:j+tQY3u4/30tqXRzueOPrWuZDoZH88fgKxNOMfA33sUKpfcsFmcyouSKhK6udcKC:jGQY+ttqXRNOPrWuOZHHfRXA33OpfPFU

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/2320-0-0x0000000000400000-0x00000000005AC000-memory.dmp	upx
behavioral1/memory/2320-71-0x0000000000400000-0x00000000005AC000-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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main	66cbe9feb0e0e0f19b657ffcf46003dc_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	66cbe9feb0e0e0f19b657ffcf46003dc_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	66cbe9feb0e0e0f19b657ffcf46003dc_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2320	66cbe9feb0e0e0f19b657ffcf46003dc_JaffaCakes118.exe
2320	66cbe9feb0e0e0f19b657ffcf46003dc_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2320	66cbe9feb0e0e0f19b657ffcf46003dc_JaffaCakes118.exe
2320	66cbe9feb0e0e0f19b657ffcf46003dc_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\66cbe9feb0e0e0f19b657ffcf46003dc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\66cbe9feb0e0e0f19b657ffcf46003dc_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2320

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
9KB

MD5
a349a8e7ecb31564b07da91a1690ba50

SHA1
d64f9078a7c6bab97a2f74cfd340a94015ff8ee6

SHA256
1a5f6ddee9262baad218fc7b0d7d4a73e3defb9d9d410bec31aa8cf9a4208c72

SHA512
65cdc7efb986870cd2558f1a8c7b4a32f9220f094c64c7c806561d410432435d168e8c0f4db9a96494ea9d3668f924212f6e60210f41214c5647018fdc416565

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/2320-0-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download
memory/2320-71-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download