46382c969578aeb7434cbeb39b6c8217bb7879ca791a2b1e8cfc5a0417885705

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 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
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2156 set thread context of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3052	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
3052	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
3052	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
3052	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
3052	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
3052	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29
PID 2156 wrote to memory of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29
PID 2156 wrote to memory of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29
PID 2156 wrote to memory of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29
PID 2156 wrote to memory of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29
PID 2156 wrote to memory of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29
PID 2156 wrote to memory of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29
PID 2156 wrote to memory of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29
PID 2156 wrote to memory of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29
PID 2156 wrote to memory of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29
PID 2156 wrote to memory of 3052	2156	4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe	29

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:2156
- C:\Users\Admin\AppData\Local\Temp\4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\4803d1b7bffc9ed27cb9a3322c67d430_JaffaCakes118.exe" Track="0001001000"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3052

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3052-1-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3052-13-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-5-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-15-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-16-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-10-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-9-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-7-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-3-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-17-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-18-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-19-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-21-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-20-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/3052-24-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads