9cd65f173a8b0b1cbb9f3a304bd9ce2d6df9e6680afce196980f138454cbe71a

General

Target

63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
Size

853KB
MD5

63fd6df25b6e20592e17e581087937e2
SHA1

ab9054682b9742fb433c29652fe09af5416c8aaf
SHA256

9cd65f173a8b0b1cbb9f3a304bd9ce2d6df9e6680afce196980f138454cbe71a
SHA512

c1f18b60fe1f8b21d073f4b12dac2ee935c03683a327a51483a770edbabb34d2553625ff2aae5750bb03ab53cccc5282c1d30df41dc71e62280c8dbd28766680
SSDEEP

24576:1Yq2/9nnr5cDNsOQfKJL9ki1arPvi/cjaBYfv:mqaxyDC2JmSoPvikO8

Score

7^/10

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

Processes:

63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	63fd6df25b6e20592e17e581087937e2_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

Processes:

63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe

description	pid	process	target process
PID 2964 set thread context of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe

pid	process
2640	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
2640	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
2640	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
2640	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
2640	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
2640	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe

description	pid	process	target process
PID 2964 wrote to memory of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
PID 2964 wrote to memory of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
PID 2964 wrote to memory of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
PID 2964 wrote to memory of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
PID 2964 wrote to memory of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
PID 2964 wrote to memory of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
PID 2964 wrote to memory of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
PID 2964 wrote to memory of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
PID 2964 wrote to memory of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
PID 2964 wrote to memory of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
PID 2964 wrote to memory of 2640	2964	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe	63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2964

C:\Users\Admin\AppData\Local\Temp\63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\63fd6df25b6e20592e17e581087937e2_JaffaCakes118.exe" Track="0001001000"
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2640

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Peripheral Device Discovery

1

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2640-27-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-36-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-12-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-3-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-44-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-24-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-43-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-26-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-18-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-29-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-42-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-13-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-9-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-8-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-5-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-25-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-23-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-41-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2640-28-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-31-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-32-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-33-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-34-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-35-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-40-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-37-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-38-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2640-39-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/2964-0-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/2964-21-0x00000000001C0000-0x00000000001C3000-memory.dmp

Filesize
12KB

Download
memory/2964-15-0x0000000002790000-0x00000000028AC000-memory.dmp

Filesize
1.1MB

Download
memory/2964-22-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/2964-1-0x00000000001C0000-0x00000000001C3000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads