46ebb36271f4037082d39e4adadceb5de593e6503698fe7d909afe765c4c0c0f

General

Target

e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
Size

1.2MB
MD5

e1bdaca82c1afaa92832c98380de4ab8
SHA1

c35e344a9a8af0f4f80e6e7a5d19602d6cd95e62
SHA256

46ebb36271f4037082d39e4adadceb5de593e6503698fe7d909afe765c4c0c0f
SHA512

e94341bb9ea5c555ecf5b395cd98381de31dc2f2d660fee37887537f5b1ff815d2f2f46f9ba23c0b3616807aa20b3f532c2f8099fbb63370b4e02108c4f23f19
SSDEEP

24576:wnBe4sPbdWMYsFeIDdkoLSA+PXMAddUPIgl:Yk4sDJ9DWoLSzXMbIgl

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	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e1bdaca82c1afaa92832c98380de4ab8_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	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2440 set thread context of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30

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	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2788	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
2788	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
2788	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
2788	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
2788	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
2788	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2440 wrote to memory of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30
PID 2440 wrote to memory of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30
PID 2440 wrote to memory of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30
PID 2440 wrote to memory of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30
PID 2440 wrote to memory of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30
PID 2440 wrote to memory of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30
PID 2440 wrote to memory of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30
PID 2440 wrote to memory of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30
PID 2440 wrote to memory of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30
PID 2440 wrote to memory of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30
PID 2440 wrote to memory of 2788	2440	e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e1bdaca82c1afaa92832c98380de4ab8_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:2440
- C:\Users\Admin\AppData\Local\Temp\e1bdaca82c1afaa92832c98380de4ab8_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e1bdaca82c1afaa92832c98380de4ab8_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:2788

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/2788-0-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-16-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-14-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2788-10-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-8-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-6-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-4-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-2-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-17-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-18-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-19-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-20-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-21-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-22-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-24-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/2788-27-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads