7ea6c9d4ace28141bc81cd0e80b895071854cd10353169622cf9cb88dd43ea94

General

Target

0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe
Size

728KB
MD5

0ddbb9494f7dfeebab4dfbb5a5f0b770
SHA1

8b88b5cb43af2592d6aa58f1285d170f79e22945
SHA256

7ea6c9d4ace28141bc81cd0e80b895071854cd10353169622cf9cb88dd43ea94
SHA512

b48cb2bb689ca6cc3536e45bca09564323e784b1d14da5b43d21c7bfb4b84b765f281b4e6c8f1cfb66f1f4e90d7abb81b34176d70ed0e0f3c71cf9cae58207cc
SSDEEP

12288:vJYu0cCcKtLszw0EVga2WMuCE97NNqHiujDgt5plQsesDXvHhIG5J6D9x/+:AckLJ79JsHiuwLVesVF6D//+

Score

7^/10

discovery

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 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\SystemBiosDate	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Internet Explorer\Main	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2D0E164C-1C7A-2418-4D8D-1993EA55F31C}	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{2D0E164C-1C7A-2418-4D8D-1993EA55F31C}\ = "Outlook My Computer Management Module"	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	2012	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2012	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2012	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe
2012	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe
2012	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe
2012	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 2012	2364	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe	30
PID 2364 wrote to memory of 2012	2364	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe	30
PID 2364 wrote to memory of 2012	2364	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe	30
PID 2364 wrote to memory of 2012	2364	0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Users\Admin\AppData\Local\Temp\0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\0ddbb9494f7dfeebab4dfbb5a5f0b770_JaffaCakes118.exe"
  2⤵
  - Checks BIOS information in registry
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Modifies registry class
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2012

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2012-10-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2012-23-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2012-1-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2012-3-0x0000000000360000-0x00000000003B6000-memory.dmp

Filesize
344KB

Download
memory/2012-8-0x0000000000360000-0x00000000003B6000-memory.dmp

Filesize
344KB

Download
memory/2012-9-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2012-11-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2012-25-0x0000000000360000-0x00000000003B6000-memory.dmp

Filesize
344KB

Download
memory/2012-12-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2012-13-0x0000000000360000-0x00000000003B6000-memory.dmp

Filesize
344KB

Download
memory/2012-16-0x0000000000360000-0x00000000003B6000-memory.dmp

Filesize
344KB

Download
memory/2364-14-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2364-2-0x0000000001DB0000-0x0000000001ED0000-memory.dmp

Filesize
1.1MB

Download
memory/2364-0-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download

Analysis

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