908b86e127b7d0987a770b808e4cfbe601a81020ad17a6a3a8d58b658b863861

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 15:20

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General

Target

a72a385a24080ef0a7f94cd9dd24accd_JaffaCakes118.exe
Size

180KB
MD5

a72a385a24080ef0a7f94cd9dd24accd
SHA1

0e848605ca97982739be1627f23162c659d5ded8
SHA256

908b86e127b7d0987a770b808e4cfbe601a81020ad17a6a3a8d58b658b863861
SHA512

e7823183cf281f97b1fbfe4d3a68a2c0eb0198feae3e927bd8001198910f78753b9c3de6e3274b11a3dbf3677a1e31a1f591d03f5e5b417c4d62f680e359825f
SSDEEP

3072:BYdeAnbcn5N5IIwj79c7Zc2ybOavAUyguulE5NeR3ecQnVS0X54esC6M3vrvm:BYUUbcn5N5f0OZzTavAJXRp9J4esCv37

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
behavioral1/memory/2104-0-0x0000000000F40000-0x0000000000FBA000-memory.dmp	upx
behavioral1/memory/2104-1-0x0000000000F40000-0x0000000000FBA000-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-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\Run\MeshAgent = "C:\\Program Files (x86)\\Common Files\\meshagent\\meshagent.exe"	a72a385a24080ef0a7f94cd9dd24accd_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	a72a385a24080ef0a7f94cd9dd24accd_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2104	a72a385a24080ef0a7f94cd9dd24accd_JaffaCakes118.exe
2104	a72a385a24080ef0a7f94cd9dd24accd_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a72a385a24080ef0a7f94cd9dd24accd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a72a385a24080ef0a7f94cd9dd24accd_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2104

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/2104-0-0x0000000000F40000-0x0000000000FBA000-memory.dmp

Filesize
488KB

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memory/2104-1-0x0000000000F40000-0x0000000000FBA000-memory.dmp

Filesize
488KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads