672c893291e6e3f411ca3de20495dea041185ebdd2c8717543f6b85d3b4195e0

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 09:10

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General

Target

a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe
Size

152KB
MD5

a1f770822a1a2d837cb544b98598e5c3
SHA1

130f93e2a41570e62dcd16bfaf7afa6339d93a4a
SHA256

672c893291e6e3f411ca3de20495dea041185ebdd2c8717543f6b85d3b4195e0
SHA512

684218ae103f0e19ade35019eeef56edaa5d64f4da65622e58941a8c27a96374d5b17b13864ffbc6707abaa780c45540bb1cedd1af36fba77479c519a388b7c0
SSDEEP

3072:XOD6Zc7H1k84/RHsm1ETMEyFl1Gd5OLEOOvApXklZiOO:M6ZYkRHsm1ETTyF25OLESeZi

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\System = "c:\\windows\\system\\System.exe"	a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\Svchosts = "c:\\windows\\system32\\Svchosts.exe"	a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	\??\c:\windows\SysWOW64\ad.tmp	a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe

Drops file in Windows directory 6 IoCs

description	ioc	Process
File opened for modification	\??\c:\windows\config\rar.inf	a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe
File opened for modification	\??\c:\WINDOWS\All Users\Menu Iniciar\Programas\Iniciar\Winzip.exe	a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe
File opened for modification	\??\c:\windows\services32.exe	a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe
File opened for modification	\??\c:\windows\system\services32.exe	a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe
File opened for modification	\??\c:\windows\config\services32.exe	a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe
File opened for modification	\??\c:\windows\pa.gif	a1f770822a1a2d837cb544b98598e5c3_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	a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2724	a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe
2724	a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a1f770822a1a2d837cb544b98598e5c3_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2724

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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