5e50ed79c37c2d140452eea6ea272aa272575cc7e369d482de9340c67e602d02

General

Target

63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
Size

4.7MB
MD5

63d69cd67571f6c640ef081d43e34752
SHA1

041b5be01c997b2565ccf8cc11fc67d6f34c3972
SHA256

5e50ed79c37c2d140452eea6ea272aa272575cc7e369d482de9340c67e602d02
SHA512

e5064a351593a79fa4c9d08f1637b36a84a98ee6ce2654d29111c16aed62651114f25c7a547e31bf20ed8102b4758e409463397af1e37210d6523c8b5227cd0c
SSDEEP

98304:YXfkMf4uBFeJ1QleIDHgbAfmQtPUpNCp5DORqMtaUljVUPXnCkyVtFN1Mk:+vQuneJ1QLHavQSpNCPD8qMQUlq4tFND

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/2212-0-0x0000000000F00000-0x0000000001D1E000-memory.dmp	upx
behavioral1/memory/2212-24-0x0000000000F00000-0x0000000001D1E000-memory.dmp	upx
behavioral1/memory/2628-25-0x0000000000F00000-0x0000000001D1E000-memory.dmp	upx

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 3 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\Count	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

description	pid	process	target process
PID 2212 set thread context of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

pid process

2628 63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
2628 63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

pid	process
2628	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
2628	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
2628	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
2628	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

description	pid	process	target process
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
PID 2212 wrote to memory of 2628	2212	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe	63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2212

C:\Users\Admin\AppData\Local\Temp\63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\63d69cd67571f6c640ef081d43e34752_JaffaCakes118.exe"
2⤵
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2628

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

Replay Monitor

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Downloads

memory/2212-0-0x0000000000F00000-0x0000000001D1E000-memory.dmp

Filesize
14.1MB

Download
memory/2212-1-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2212-24-0x0000000000F00000-0x0000000001D1E000-memory.dmp

Filesize
14.1MB

Download
memory/2212-3-0x0000000003E20000-0x0000000004C3E000-memory.dmp

Filesize
14.1MB

Download
memory/2628-22-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-2-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-8-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-11-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-14-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-16-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-18-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-19-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2628-4-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-5-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-25-0x0000000000F00000-0x0000000001D1E000-memory.dmp

Filesize
14.1MB

Download
memory/2628-27-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2628-26-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-28-0x00000000043E0000-0x00000000051FE000-memory.dmp

Filesize
14.1MB

Download
memory/2628-30-0x00000000042A0000-0x00000000042B0000-memory.dmp

Filesize
64KB

Download
memory/2628-31-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-32-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2628-33-0x00000000043E0000-0x00000000051FE000-memory.dmp

Filesize
14.1MB

Download
memory/2628-34-0x00000000042A0000-0x00000000042B0000-memory.dmp

Filesize
64KB

Download
memory/2628-45-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads