5d5bc4f497406b59369901b9a79e1e9d1e0a690c0b2e803f4fbfcb391bcfeef1

Analysis

max time kernel
137s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
12-10-2023 15:43

Target

5d5bc4f497406b59369901b9a79e1e9d1e0a690c0b2e803f4fbfcb391bcfeef1_JC.dll
Size

583KB
MD5

0245e02cbb6ffe2716c2aeb7fb8006d0
SHA1

59dd3d2477211eb4fcd72b542812a2036fa0e1e8
SHA256

5d5bc4f497406b59369901b9a79e1e9d1e0a690c0b2e803f4fbfcb391bcfeef1
SHA512

0c2e863512f2d83429e681cbcdb31bf9c6f0a69611f6d8923198d51d1e49750f4bf441c8ce256fb44a9cb39a6855e70fcbc644739926570214400bd06a683d82
SSDEEP

12288:ujan3B7+2OoGEwYXorDxBDWgyv9cii8VPezCTr:Jn3B7+2OyJo/DWz9cS2zW

Score

1^/10

Modifies registry class 2 IoCs

Processes:

regsvr32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\CLSID\{D77ECDCF-43BB-AF61-6AA6-68BBB8C2F91E}	regsvr32.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1141987721-3945596982-3297311814-1000_Classes\CLSID\{D77ECDCF-43BB-AF61-6AA6-68BBB8C2F91E}\ = 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	regsvr32.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\5d5bc4f497406b59369901b9a79e1e9d1e0a690c0b2e803f4fbfcb391bcfeef1_JC.dll
1⤵
- Modifies registry class
PID:1944

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/1944-1-0x0000000002980000-0x00000000029CF000-memory.dmp

Filesize
316KB

Download
memory/1944-2-0x0000000002AF0000-0x0000000002B3C000-memory.dmp

Filesize
304KB

Download
memory/1944-8-0x0000000002AF0000-0x0000000002B3C000-memory.dmp

Filesize
304KB

Download
memory/1944-9-0x0000000002AF0000-0x0000000002B3C000-memory.dmp

Filesize
304KB

Download
memory/1944-10-0x0000000002980000-0x00000000029CF000-memory.dmp

Filesize
316KB

Download
memory/1944-13-0x0000000002AF0000-0x0000000002B3C000-memory.dmp

Filesize
304KB

Download
memory/1944-14-0x0000000002AF0000-0x0000000002B3C000-memory.dmp

Filesize
304KB

Download
memory/1944-16-0x0000000002AF0000-0x0000000002B3C000-memory.dmp

Filesize
304KB

Download