3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
10-06-2024 10:57

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General

Target

3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
Size

5.4MB
MD5

a6a1c3dfb66ca7af1e1790aefae9dbc6
SHA1

9007c3ff210462512320e4e606eaef7756957306
SHA256

3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e
SHA512

75c25426b8dc69f2b3172f0053624d9cd56fcabd72927646c72c308f724bf36ca7f17d5917ad9ac13ffb41d10fc2907077677fdc47e6e5271ed5fbeaa85b0fc6
SSDEEP

98304:rbCRFro1iwjPKFA6J9WIcfqU12rsUY7wNWOSq4lsIR/:r+K17P4AQXcfTcrD+wA/q4Z/

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 1 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	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe

Loads dropped DLL 1 IoCs

pid	Process
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs

pid	Process
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1988 wrote to memory of 6196	1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe	80
PID 1988 wrote to memory of 6196	1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe	80
PID 1988 wrote to memory of 6196	1988	3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe	80

C:\Users\Admin\AppData\Local\Temp\3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
"C:\Users\Admin\AppData\Local\Temp\3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe"
1⤵
- Checks BIOS information in registry
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1988
- C:\Users\Admin\AppData\Local\Temp\3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe
  "C:\Users\Admin\AppData\Local\Temp\3c2610e5cfb17e558719acfb9431659f39a30fcc66ca6a592fcb1ff17c675e9e.exe"
  2⤵
  PID:6196

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

C:\Users\Admin\AppData\Local\Temp\SE4882.tmp

Filesize
1024B

MD5
12871388b682b159ddd85545302a289d

SHA1
76b47377da188fcfddeefa0f940287f1cce9885d

SHA256
cc033f00e96cae1829e3a5c15150fe68a62f65440f1b158d9257370fbc488a9b

SHA512
d60953b62d08e52fa2860db257e2bdbaa97e7eff7007617857f7b30a76f7c7ba81f8444d313a6ad496adbbaede5af1661e72522046789bb9aee1340f7ac12c7d

Download Submit
memory/1988-0-0x0000000000400000-0x0000000000966000-memory.dmp

Filesize
5.4MB

Download
memory/1988-3-0x0000000077300000-0x0000000077515000-memory.dmp

Filesize
2.1MB

Download
memory/1988-1472-0x00000000027B0000-0x000000000295F000-memory.dmp

Filesize
1.7MB

Download
memory/1988-6436-0x0000000076580000-0x0000000076720000-memory.dmp

Filesize
1.6MB

Download
memory/1988-9076-0x0000000077520000-0x000000007759A000-memory.dmp

Filesize
488KB

Download
memory/1988-11766-0x0000000000400000-0x0000000000966000-memory.dmp

Filesize
5.4MB

Download
memory/1988-11768-0x00000000027B0000-0x000000000295F000-memory.dmp

Filesize
1.7MB

Download