c0db8faa248877f47bc5d02eb7b139c7bd12dacc7ec66c18431c74434322c995

General

Target

efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
Size

600KB
MD5

efd7f90a4afe9ce830428af7824f28ff
SHA1

d9543a9c581a04aa49f1e6a568d14d8d85a9b812
SHA256

c0db8faa248877f47bc5d02eb7b139c7bd12dacc7ec66c18431c74434322c995
SHA512

e36c17929ac3882830d1781088fcf55cd6fd23c5368e56a989399ca69b7d4953bf7ace767f5d843b6a9766af232570700812ca0b6d4990cdfc1ffd17bc490c09
SSDEEP

12288:Pnp7MTrnNc4cMCEASQPCnXYjCsCutCfAIh+ww3d:vpITTNcmkS0CnIjoNhat

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	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	efd7f90a4afe9ce830428af7824f28ff_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	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2580 set thread context of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31

System Location Discovery: System Language Discovery 1 TTPs 2 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	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1976	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
1976	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
1976	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
1976	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
1976	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
1976	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2580 wrote to memory of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31
PID 2580 wrote to memory of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31
PID 2580 wrote to memory of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31
PID 2580 wrote to memory of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31
PID 2580 wrote to memory of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31
PID 2580 wrote to memory of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31
PID 2580 wrote to memory of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31
PID 2580 wrote to memory of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31
PID 2580 wrote to memory of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31
PID 2580 wrote to memory of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31
PID 2580 wrote to memory of 1976	2580	efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2580
- C:\Users\Admin\AppData\Local\Temp\efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\efd7f90a4afe9ce830428af7824f28ff_JaffaCakes118.exe" Track="0001000000"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1976

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

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1976-8-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-5-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-3-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-23-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-21-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-18-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1976-14-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-12-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-10-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-33-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-30-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-27-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-28-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-24-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-25-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1976-26-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2580-22-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/2580-0-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/2580-6-0x00000000022F0000-0x00000000023AF000-memory.dmp

Filesize
764KB

Download
memory/2580-1-0x00000000003C0000-0x00000000003C3000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads