e6f7244f18bc56663e9859f19fb31519792987cae3ae0d1e250c1b62208f3cac

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 00:43

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General

Target

1dccd15a09c8e34e9825d0da7896c780.dll
Size

861KB
MD5

1dccd15a09c8e34e9825d0da7896c780
SHA1

6b97f70ad606580db2c8f59fd39e16e918006ef2
SHA256

e6f7244f18bc56663e9859f19fb31519792987cae3ae0d1e250c1b62208f3cac
SHA512

eb146a3bddcbec4c31839dff4b3b5bb4e4faf8ffb3cc058bafe7f70dd1439c53a2e83377f130a4139783f5a7e6a1afff486f6c474b551b33c1980b3a1a856491
SSDEEP

24576:bIX2fqwoj59UOriyOFAUJ66sJgC78VfdjcXV/2Aa6z:byqpUriFvU6sspdjclDa6

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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	rundll32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1dccd15a09c8e34e9825d0da7896c780.dll,#1
1⤵
- Checks BIOS information in registry
PID:3004

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3004-0-0x000007FEF66F0000-0x000007FEF68E1000-memory.dmp

Filesize
1.9MB

Download
memory/3004-1-0x000007FEF64F0000-0x000007FEF66E1000-memory.dmp

Filesize
1.9MB

Download
memory/3004-2-0x000007FEF64F0000-0x000007FEF66E1000-memory.dmp

Filesize
1.9MB

Download
memory/3004-4-0x000007FEF64F0000-0x000007FEF66E1000-memory.dmp

Filesize
1.9MB

Download
memory/3004-6-0x0000000077B60000-0x0000000077D09000-memory.dmp

Filesize
1.7MB

Download
memory/3004-5-0x000007FEF64F0000-0x000007FEF66E1000-memory.dmp

Filesize
1.9MB

Download
memory/3004-3-0x0000000077B60000-0x0000000077D09000-memory.dmp

Filesize
1.7MB

Download
memory/3004-7-0x0000000077B60000-0x0000000077D09000-memory.dmp

Filesize
1.7MB

Download