5844d10558f2461fbf8d40cb5e91c92da2c829cb99da9ba3c88c42d9ce108666

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 03:26

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General

Target

65d93c54a10df5b5a15f43f34d10e667_JaffaCakes118.exe
Size

68KB
MD5

65d93c54a10df5b5a15f43f34d10e667
SHA1

8c66e12da7c21bdcaec94abbde9d6130fac31f20
SHA256

5844d10558f2461fbf8d40cb5e91c92da2c829cb99da9ba3c88c42d9ce108666
SHA512

aa29ce495abd357b7b394796092cd3b06aa6c6aee9de262abbd7b9f80dec516230919513717df675938b24a48d57d29194dcd9a7e91d0a9efea6b4c73546c5e1
SSDEEP

1536:1T7Yexd1XXXXlCDVuF08+ldlrRPIQMg3k/Tj:F7YexrXXXXlCD58+lBIQMg3k/n

Score

10^/10

persistence

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

Processes:

svchost.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "explorer.exe,C:\\Users\\Admin\\AppData\\Roaming\\cache.dat"	svchost.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

65d93c54a10df5b5a15f43f34d10e667_JaffaCakes118.exesvchost.exe

pid process

1296 65d93c54a10df5b5a15f43f34d10e667_JaffaCakes118.exe
2624 svchost.exe
Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

65d93c54a10df5b5a15f43f34d10e667_JaffaCakes118.exe

pid process

1296 65d93c54a10df5b5a15f43f34d10e667_JaffaCakes118.exe
1296 65d93c54a10df5b5a15f43f34d10e667_JaffaCakes118.exe

pid	process
1296	65d93c54a10df5b5a15f43f34d10e667_JaffaCakes118.exe
2624	svchost.exe

pid	process
1296	65d93c54a10df5b5a15f43f34d10e667_JaffaCakes118.exe
1296	65d93c54a10df5b5a15f43f34d10e667_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\65d93c54a10df5b5a15f43f34d10e667_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\65d93c54a10df5b5a15f43f34d10e667_JaffaCakes118.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: MapViewOfSection
PID:1296

C:\Windows\syswow64\svchost.exe
"C:\Windows\syswow64\svchost.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:2624

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1160-9-0x0000000002510000-0x0000000002518000-memory.dmp

Filesize
32KB

Download
memory/1160-8-0x0000000077750000-0x00000000778F9000-memory.dmp

Filesize
1.7MB

Download
memory/1160-13-0x0000000077750000-0x00000000778F9000-memory.dmp

Filesize
1.7MB

Download
memory/1296-0-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/1296-3-0x0000000000030000-0x0000000000031000-memory.dmp

Filesize
4KB

Download
memory/1296-2-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1296-1-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1296-4-0x0000000000230000-0x0000000000249000-memory.dmp

Filesize
100KB

Download
memory/1296-5-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/1296-6-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1296-7-0x0000000000230000-0x0000000000249000-memory.dmp

Filesize
100KB

Download
memory/2624-10-0x00000000000C0000-0x00000000000C8000-memory.dmp

Filesize
32KB

Download