46382c969578aeb7434cbeb39b6c8217bb7879ca791a2b1e8cfc5a0417885705

Analysis

max time kernel
129s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
15-05-2024 20:59

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General

Target

4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
Size

712KB
MD5

4803d1b7bffc9ed27cb9a3322c67d430
SHA1

8b4ed96b971aaa8093bc8fc95baaa7e4cac302f5
SHA256

46382c969578aeb7434cbeb39b6c8217bb7879ca791a2b1e8cfc5a0417885705
SHA512

2622f90561702ba09fe7f7970ab66ddcd6478d4da4f69d4f96afaa06b90383fa8f40689c4e59fd78529abac360faffa09e5b704dfc7038a5c4f50319c6d584f1
SSDEEP

12288:tX4nD2Ltd/sZ36PvvFtJ04JGvS3diL1H5ciyCvb5ICXvvnaa3d:tX4DKdW6PVtJt4vL1HgCD+CHnaat

Score

7^/10

discovery

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 3 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4803d1b7bffc9ed27cb9a3322c67d430_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

Maps connected drives based on registry 3 TTPs 4 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2112 set thread context of 412	2112	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	87

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
412	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2112 wrote to memory of 412	2112	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	87
PID 2112 wrote to memory of 412	2112	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	87
PID 2112 wrote to memory of 412	2112	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	87
PID 2112 wrote to memory of 412	2112	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	87
PID 2112 wrote to memory of 412	2112	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	87
PID 2112 wrote to memory of 412	2112	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	87
PID 2112 wrote to memory of 412	2112	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	87
PID 2112 wrote to memory of 412	2112	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	87
PID 2112 wrote to memory of 412	2112	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	87
PID 2112 wrote to memory of 412	2112	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	87

C:\Users\Admin\AppData\Local\Temp\4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2112
- C:\Users\Admin\AppData\Local\Temp\4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe" Track="0001000000"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - Suspicious use of SetWindowsHookEx
  PID:412

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/412-1-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/412-2-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/412-3-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/412-4-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/412-5-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads