78e17d44cc6e2310e670642fcddd212d7ea9142169bca491f1213d481ce9e2ea

Analysis

max time kernel
149s
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
16/08/2024, 20:37

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General

Target

9fd6c31bee6f61a55b5818765be02225_JaffaCakes118.exe
Size

83KB
MD5

9fd6c31bee6f61a55b5818765be02225
SHA1

679f5448afc98938c362f05257e22f9935dd2012
SHA256

78e17d44cc6e2310e670642fcddd212d7ea9142169bca491f1213d481ce9e2ea
SHA512

8fc61fffdc1503430edbd3560c8f5b2a3c31c38f6d5bfcf15ce0301931d8138fb0b6e854218f51415d44219feea98ac5b0f300be48eabaaf051b8de43c931ca7
SSDEEP

1536:2xhd+/iZegQVnQ6HynB8v6spFpTCVAgaDhVeZLcipSCZZCeVGUqVnqaR6kKqnout:Sfe7g7GpuadVeIipFe6GbB96k9out

Score

7^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1524-0-0x0000000002400000-0x0000000002486000-memory.dmp	upx
behavioral2/memory/1524-1-0x0000000002400000-0x0000000002486000-memory.dmp	upx
behavioral2/memory/1524-6-0x0000000002400000-0x0000000002486000-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-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\2e2c2739333a3b6d263b26 = "C:\\Users\\Admin\\zpyx.exe"	9fd6c31bee6f61a55b5818765be02225_JaffaCakes118.exe

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	9fd6c31bee6f61a55b5818765be02225_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1524	9fd6c31bee6f61a55b5818765be02225_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\9fd6c31bee6f61a55b5818765be02225_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9fd6c31bee6f61a55b5818765be02225_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
PID:1524

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1524-0-0x0000000002400000-0x0000000002486000-memory.dmp

Filesize
536KB

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memory/1524-1-0x0000000002400000-0x0000000002486000-memory.dmp

Filesize
536KB

Download
memory/1524-6-0x0000000002400000-0x0000000002486000-memory.dmp

Filesize
536KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads