1f7ff8b5167a5c8321214a2b0703109f9b473619dd701bade1a7ae384d2e79b7

Analysis

max time kernel
141s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07-09-2024 11:18

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General

Target

d1cf0be9e1db1cc15cdc66498c6409fc_JaffaCakes118.exe
Size

670KB
MD5

d1cf0be9e1db1cc15cdc66498c6409fc
SHA1

2ceb97674a2750abe82e9b9dfb2e6a20627ffe67
SHA256

1f7ff8b5167a5c8321214a2b0703109f9b473619dd701bade1a7ae384d2e79b7
SHA512

ef2fd2550b83bcb9fb420cf7ddb8ed5ae79f4d65d030f5609f9613478c71a3c1cac09ae6bcd153dbb839275a5ce5f80cfb06376e2ef86892f8aba86954b3973b
SSDEEP

12288:j+tQY3u4/30tqXRzueOPrWuZDoZH88fgKxNOMfA33sUKpfcsFmcyouSKhK6udcKr:jGQY+ttqXRNOPrWuOZHHfRXA33OpfPFt

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/1936-0-0x0000000000400000-0x00000000005AC000-memory.dmp	upx
behavioral1/memory/1936-73-0x0000000000400000-0x00000000005AC000-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	d1cf0be9e1db1cc15cdc66498c6409fc_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Internet Explorer\Main	d1cf0be9e1db1cc15cdc66498c6409fc_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	d1cf0be9e1db1cc15cdc66498c6409fc_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	d1cf0be9e1db1cc15cdc66498c6409fc_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1936	d1cf0be9e1db1cc15cdc66498c6409fc_JaffaCakes118.exe
1936	d1cf0be9e1db1cc15cdc66498c6409fc_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1936	d1cf0be9e1db1cc15cdc66498c6409fc_JaffaCakes118.exe
1936	d1cf0be9e1db1cc15cdc66498c6409fc_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\d1cf0be9e1db1cc15cdc66498c6409fc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d1cf0be9e1db1cc15cdc66498c6409fc_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1936

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

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Downloads

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

Filesize
10KB

MD5
a0ad4f072e263bcc9dd347e349cb00f1

SHA1
f11e1f2b40000b256dda642fc79b5a325faf788b

SHA256
19c07d8de730c23abd4f4be45906415ec8a982e0f509dec397a9b79d6d117d1f

SHA512
3f75fd737ddbd56bb7533ab2605f02ced8830a032627fdbe450e03bd5c6aaa9533bb62e9c3396b85b7f6dc0b4d2b9031447d91895cccbd0e42d9fab2c57c9379

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/1936-0-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download
memory/1936-73-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download