31a49abd1c2b407df1b5dca7766a31725fe1f5ae0b73dc6e2f22b36e24d79bf8

Analysis

max time kernel
140s
max time network
139s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
04-10-2024 02:41

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General

Target

117fb58f5dbe646a53372924499de840_JaffaCakes118.exe
Size

1022KB
MD5

117fb58f5dbe646a53372924499de840
SHA1

14c122e9e88dd960baa8e52d3bde672e333dcd44
SHA256

31a49abd1c2b407df1b5dca7766a31725fe1f5ae0b73dc6e2f22b36e24d79bf8
SHA512

447bef79933d038dd3d4a487253a0fa5eaa6ff119b6abfd32af5a499eaffefb4aa0a795232fe01b01234e947257b00ce83adbb7bdc238d912559e81e6866d1ba
SSDEEP

12288:siNTF7cP+H6WA5uYY11WjIYjs3mWvgILI/I0qXxd4xNLn9Kg/zfgFah8/M9:39Zcu6lUzyq2WvgHqfend/Lg0h7

Score

9^/10

discovery evasion persistence spyware stealer

Malware Config

Signatures

Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
evasion

Software Discovery
T1518

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest	117fb58f5dbe646a53372924499de840_JaffaCakes118.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Q9w17 = "\"C:\\Users\\Admin\\AppData\\Roaming\\Q9w17.exe\" opt"	117fb58f5dbe646a53372924499de840_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	117fb58f5dbe646a53372924499de840_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
388	117fb58f5dbe646a53372924499de840_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\117fb58f5dbe646a53372924499de840_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\117fb58f5dbe646a53372924499de840_JaffaCakes118.exe"
1⤵
- Enumerates VirtualBox registry keys
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:388

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

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

Software Discovery

T1518

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/388-0-0x00000000003C0000-0x00000000003D1000-memory.dmp

Filesize
68KB

Download
memory/388-1-0x00000000003C0000-0x00000000003D1000-memory.dmp

Filesize
68KB

Download
memory/388-2-0x0000000000400000-0x00000000005DF000-memory.dmp

Filesize
1.9MB

Download
memory/388-3-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/388-5-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/388-4-0x0000000000400000-0x00000000005DF000-memory.dmp

Filesize
1.9MB

Download
memory/388-7-0x0000000000400000-0x00000000005DF000-memory.dmp

Filesize
1.9MB

Download
memory/388-15-0x0000000000400000-0x00000000005DF000-memory.dmp

Filesize
1.9MB

Download
memory/388-21-0x0000000000400000-0x00000000005DF000-memory.dmp

Filesize
1.9MB

Download