e2d6bc858af63c4ac12ea417ad8c2b015a9a2b570aed322cb9c4e6da325879f6

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18/10/2024, 03:56

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General

Target

5559cfae017bc44ab7c65687593289d0_JaffaCakes118.exe
Size

826KB
MD5

5559cfae017bc44ab7c65687593289d0
SHA1

250e0a7355b8cab1d918442dd334551db23f78b0
SHA256

e2d6bc858af63c4ac12ea417ad8c2b015a9a2b570aed322cb9c4e6da325879f6
SHA512

eec96883f4d48f2876d8499b25d5c07c84716a3f34a8d23385518dc46df7a0a12d0d8970eff91d61670a98b3714d04e59922df9942403cc039bb0d88118138c9
SSDEEP

12288:3tF/9Ra2JQaMGxFXRdcJoobhnzrUx07LDTP2:b1Ra2JQaTx9TMoIhnzJXP2

Score

9^/10

discovery evasion persistence

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	5559cfae017bc44ab7c65687593289d0_JaffaCakes118.exe

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\aAA93e7 = "\"C:\\Users\\Admin\\AppData\\Roaming\\aAA93e7.exe\" opt"	5559cfae017bc44ab7c65687593289d0_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	5559cfae017bc44ab7c65687593289d0_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1900	5559cfae017bc44ab7c65687593289d0_JaffaCakes118.exe
1900	5559cfae017bc44ab7c65687593289d0_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1900	5559cfae017bc44ab7c65687593289d0_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1900	5559cfae017bc44ab7c65687593289d0_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	1900	5559cfae017bc44ab7c65687593289d0_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\5559cfae017bc44ab7c65687593289d0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5559cfae017bc44ab7c65687593289d0_JaffaCakes118.exe"
1⤵
- Enumerates VirtualBox registry keys
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
PID:1900

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

Discovery

Query Registry

T1012

Software Discovery

T1518

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1900-0-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/1900-10-0x0000000000230000-0x00000000002AB000-memory.dmp

Filesize
492KB

Download
memory/1900-9-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/1900-8-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/1900-7-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/1900-6-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/1900-5-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/1900-3-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/1900-11-0x0000000000401000-0x000000000040C000-memory.dmp

Filesize
44KB

Download
memory/1900-2-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/1900-1-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/1900-12-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/1900-19-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/1900-22-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download