fd05a0d2c06458b73ca3993be54e7da2e2e71300f5fd43bc9f44e2687edce337

Analysis

max time kernel
140s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 14:01

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General

Target

c0e5a69d63d724a7c6068df5cb741505_JaffaCakes118.exe
Size

248KB
MD5

c0e5a69d63d724a7c6068df5cb741505
SHA1

308d67a891ee8a01f7bfaad523d586ee569f57c3
SHA256

fd05a0d2c06458b73ca3993be54e7da2e2e71300f5fd43bc9f44e2687edce337
SHA512

cd889931fd34c126f1fbc71cfc72e04df1d8e73f048760f81bbee5ce11c7a6e0a35cbcd00bb286b15cac31d9dcdcd582de49584cb182f1dee445c2e06f1847dd
SSDEEP

3072:wONlEna5CAijE94C6otxw91dunp2i0znEFt9ukpgij8u5outaMJk8:DnEn0Cf64C6o3U/qpaD6bXj8u5oSt

Score

7^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/5096-0-0x00000000003E0000-0x0000000000420000-memory.dmp	upx
behavioral2/memory/5096-13-0x00000000003E0000-0x0000000000420000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\373b35382c313d703b263b = "C:\\Users\\Admin\\AppData\\Roaming\\froc.exe"	c0e5a69d63d724a7c6068df5cb741505_JaffaCakes118.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

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	c0e5a69d63d724a7c6068df5cb741505_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
5096	c0e5a69d63d724a7c6068df5cb741505_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
5096	c0e5a69d63d724a7c6068df5cb741505_JaffaCakes118.exe
5096	c0e5a69d63d724a7c6068df5cb741505_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\c0e5a69d63d724a7c6068df5cb741505_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c0e5a69d63d724a7c6068df5cb741505_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:5096

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/5096-0-0x00000000003E0000-0x0000000000420000-memory.dmp

Filesize
256KB

Download
memory/5096-1-0x0000000001600000-0x0000000001601000-memory.dmp

Filesize
4KB

Download
memory/5096-13-0x00000000003E0000-0x0000000000420000-memory.dmp

Filesize
256KB

Download
memory/5096-15-0x0000000001600000-0x0000000001601000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads