cc5e76ee45e746967ca6d701d352d69d0aea7e2b47353cdd85ab0b08256233bf

Analysis

max time kernel
141s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
23/06/2024, 22:33

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General

Target

031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Size

727KB
MD5

031052a65f041179b67b7567dc694695
SHA1

3f98928e6e3cb71fc10f5e89c4687306739f1a96
SHA256

cc5e76ee45e746967ca6d701d352d69d0aea7e2b47353cdd85ab0b08256233bf
SHA512

be8932e1b84690cc1a0136792a6e483a01384262f3f530bc7f93ce5c4fc7484a674c89240523159f7ab020b931f1bc50e613f6ac0b2334cbfb983310ce8b23a6
SSDEEP

12288:OBfPUJFneSNvle9jtj0M0m5xlNW8TNEOXXB8ECAFmbSljvh431JJWZAPUDYjR2OW:SeF1NitjvnxlNVTNfX1CASSlVnZXDyvk

Score

3^/10

Malware Config

Signatures

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 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Internet Explorer\IESettingSync	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	031052a65f041179b67b7567dc694695_JaffaCakes118.exe

Modifies registry class 10 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\031052a65f041179b67b7567dc694695_JaffaCakes118.MyNSHandler\Clsid	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\031052a65f041179b67b7567dc694695_JaffaCakes118.MyNSHandler\Clsid\ = "{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}"	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ = "this is my ebook"	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\031052a65f041179b67b7567dc694695_JaffaCakes118.MyNSHandler	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ProgID	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ProgID\ = "031052a65f041179b67b7567dc694695_JaffaCakes118.MyNSHandler"	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\LocalServer32	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\031052a65f041179b67b7567dc694695_JaffaCakes118.exe"	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\031052a65f041179b67b7567dc694695_JaffaCakes118.MyNSHandler\ = "this is my ebook"	031052a65f041179b67b7567dc694695_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2116	031052a65f041179b67b7567dc694695_JaffaCakes118.exe
2116	031052a65f041179b67b7567dc694695_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\031052a65f041179b67b7567dc694695_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\031052a65f041179b67b7567dc694695_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2116

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

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Downloads

memory/2116-0-0x0000000002100000-0x0000000002101000-memory.dmp

Filesize
4KB

Download
memory/2116-1-0x0000000000400000-0x00000000004AC000-memory.dmp

Filesize
688KB

Download
memory/2116-3-0x0000000002100000-0x0000000002101000-memory.dmp

Filesize
4KB

Download