0cee24df40e61034369b2233b4701c390132635afcc59a4b7df3983b52335791

General

Target

c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
Size

1.1MB
MD5

c8ee3f4bd11c0ecaa1ac126d7434ce9c
SHA1

6b0635f240f1197f0cc1f5fe1702f79372267b6d
SHA256

0cee24df40e61034369b2233b4701c390132635afcc59a4b7df3983b52335791
SHA512

eb437fdc1f43032393f1dc9fb790f25b1cf491ca3a57e4dffe36d7502adc069f41685c7fdc61ef3368617ac69a4439e600bac2e9545b2ac39001cbef1125dd6c
SSDEEP

24576:FpzaucfNArAjuzOc2X/7aMGutOMIymshUVgrWvfxkE6N:FpzjnMju39Mx8vyfhUVgRBN

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\SystemBiosVersion	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe

Maps connected drives based on registry 3 TTPs 2 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	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2324 set thread context of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_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	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2160	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
2160	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
2160	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
2160	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
2160	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
2160	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe	31
PID 2324 wrote to memory of 2160	2324	c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c8ee3f4bd11c0ecaa1ac126d7434ce9c_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 AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2324
- C:\Users\Admin\AppData\Local\Temp\c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\c8ee3f4bd11c0ecaa1ac126d7434ce9c_JaffaCakes118.exe" Track="0001000000"
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2160

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

Replay Monitor

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Downloads

memory/2160-25-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-35-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-2-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-26-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-44-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-27-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-42-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-23-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-22-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-41-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-13-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-11-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-9-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-7-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-17-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-24-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-43-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-4-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2160-28-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-30-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-31-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-32-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-33-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-34-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-40-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-36-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-37-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-38-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2160-39-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2324-0-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/2324-20-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download
memory/2324-21-0x0000000000400000-0x0000000000587000-memory.dmp

Filesize
1.5MB

Download
memory/2324-1-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download
memory/2324-6-0x0000000002800000-0x0000000002987000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads