630252c6f8956245e93baaa7bd818375f855dd3cb90b0a92363b4c10af7a7f57

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 10:11

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

739b6ba915a29f17ee80216a0f67a505_JaffaCakes118.exe
Size

670KB
MD5

739b6ba915a29f17ee80216a0f67a505
SHA1

c40385f03b82a3f6a4bd2365e912ebd72229c7e3
SHA256

630252c6f8956245e93baaa7bd818375f855dd3cb90b0a92363b4c10af7a7f57
SHA512

539c188834182e6b0706a574b4ba7cd55e1c735904b9319b7033cd1845ee8d54d4c452802e7edac5171e754094c9315b1d2b787b56c6c4fc505a2934b014c6db
SSDEEP

12288:j+tQY3u4/30tqXRzueOPrWuZDoZH88fgKxNOMfA33sUKpfcsFmcyouSKhK6udcKS:jGQY+ttqXRNOPrWuOZHHfRXA33OpfPF8

Score

7^/10

discovery 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/1984-0-0x0000000000400000-0x00000000005AC000-memory.dmp	upx
behavioral1/memory/1984-71-0x0000000000400000-0x00000000005AC000-memory.dmp	upx

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	739b6ba915a29f17ee80216a0f67a505_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	739b6ba915a29f17ee80216a0f67a505_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	739b6ba915a29f17ee80216a0f67a505_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main	739b6ba915a29f17ee80216a0f67a505_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1984	739b6ba915a29f17ee80216a0f67a505_JaffaCakes118.exe
1984	739b6ba915a29f17ee80216a0f67a505_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1984	739b6ba915a29f17ee80216a0f67a505_JaffaCakes118.exe
1984	739b6ba915a29f17ee80216a0f67a505_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\739b6ba915a29f17ee80216a0f67a505_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\739b6ba915a29f17ee80216a0f67a505_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1984

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
9KB

MD5
90ca1df57c905ca6729d84bc9edd7417

SHA1
1308123a0761398eb635783f07f1d24a77658397

SHA256
13a0cbd937c70acd05b80fb0fd6fb6e741214d316bdfd807cff8c8b61677b946

SHA512
c6fd9d6e905ec19d2c644b0e684e149f193a6aabcc105cd72b50a734d3bf2d9d9df9b391a49d89db64cb0d69a329d21096648b7fdbd9c617198ed2ffa457921c

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/1984-0-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download
memory/1984-71-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download