4aaf556933368fdb26e64c4f803a46ac05005f3989f726a404d2b972a35fbf38

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
11-07-2024 17:01

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General

Target

39fee0fce62529a2af63633aa293b14c_JaffaCakes118.exe
Size

680KB
MD5

39fee0fce62529a2af63633aa293b14c
SHA1

035a3be93b488b834abbcf067d2d1c3c4b5d5f25
SHA256

4aaf556933368fdb26e64c4f803a46ac05005f3989f726a404d2b972a35fbf38
SHA512

dee2a3072ba258bcfd7c89752052cbf884a49fd6b68717bcb720f5254a88665967042d7d17aacf040914d1ea19b6467fa77a7c8f640bc6204da9da533a7cbcd5
SSDEEP

12288:d3DAAw0jmgI7E8Gq2VvhxNOMfg33sUKpfcsFmcyouqa3wTQipV:d3DXw0agI7EjVvHXg33OpfPFmcyouqaO

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/904-0-0x0000000000400000-0x00000000005B6000-memory.dmp	upx
behavioral1/memory/904-75-0x0000000000400000-0x00000000005B6000-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	39fee0fce62529a2af63633aa293b14c_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	39fee0fce62529a2af63633aa293b14c_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"	39fee0fce62529a2af63633aa293b14c_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
904	39fee0fce62529a2af63633aa293b14c_JaffaCakes118.exe
904	39fee0fce62529a2af63633aa293b14c_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
904	39fee0fce62529a2af63633aa293b14c_JaffaCakes118.exe
904	39fee0fce62529a2af63633aa293b14c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\39fee0fce62529a2af63633aa293b14c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\39fee0fce62529a2af63633aa293b14c_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:904

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
10KB

MD5
6461b2498c260052d35f39228f5b5d3f

SHA1
b8c64b158d9ff1f7960acf5fc757e254f6e8ce7a

SHA256
0f65f11d78b35e24d013553965c3676b95e117c305b0f4c579896621813a59f5

SHA512
65426effecfec6048eb2edc6866fb1f4bfa7b53fd7a6c9df6dd262ef8d7fd1a091ec817e006af5b5b7cba586c5f9653f28502da0c14b6fc55ffbdbf40f3b664d

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/904-0-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/904-1-0x0000000000200000-0x0000000000201000-memory.dmp

Filesize
4KB

Download
memory/904-63-0x0000000005720000-0x0000000005740000-memory.dmp

Filesize
128KB

Download
memory/904-75-0x0000000000400000-0x00000000005B6000-memory.dmp

Filesize
1.7MB

Download
memory/904-77-0x0000000000200000-0x0000000000201000-memory.dmp

Filesize
4KB

Download