83edf33d8ccf777877172facca78324edb98ef84cd276406975cf9f1b796793b

Analysis

max time kernel
312s
max time network
515s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2022, 16:42

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General

Target

Blender3D.exe
Size

342.5MB
MD5

b567aeed76660deee97e821ae90af04e
SHA1

da5f40e43c9d9b12e7ada8e0ca9d502cda2dde46
SHA256

83edf33d8ccf777877172facca78324edb98ef84cd276406975cf9f1b796793b
SHA512

fc1f8bbc45e901911e7e1cc384cad15ba5085831f0dcf9e49ba7df265eab1fd7ef59fee7e1a6082d3476acc0e62cc2685ef73d39925d95085080bfa16ca1d8b6
SSDEEP

12288:KIN5k4cp98rjy0m6EWpMiaLubN2eb+QU:HN5+ormoMjm

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	Blender3D.exe

Loads dropped DLL 2 IoCs

pid	Process
3420	Blender3D.exe
3420	Blender3D.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses 2FA software files, possible credential harvesting 2 TTPs
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	Blender3D.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Blender3D.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
2536	timeout.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3420	Blender3D.exe
3420	Blender3D.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3420 wrote to memory of 2672	3420	Blender3D.exe	86
PID 3420 wrote to memory of 2672	3420	Blender3D.exe	86
PID 3420 wrote to memory of 2672	3420	Blender3D.exe	86
PID 2672 wrote to memory of 2536	2672	cmd.exe	88
PID 2672 wrote to memory of 2536	2672	cmd.exe	88
PID 2672 wrote to memory of 2536	2672	cmd.exe	88

C:\Users\Admin\AppData\Local\Temp\Blender3D.exe
"C:\Users\Admin\AppData\Local\Temp\Blender3D.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3420
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\Temp\Blender3D.exe" & exit
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2672
- - C:\Windows\SysWOW64\timeout.exe
    timeout /t 6
    3⤵
    - Delays execution with timeout.exe
    PID:2536

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\mozglue.dll

Filesize
133KB

MD5
8f73c08a9660691143661bf7332c3c27

SHA1
37fa65dd737c50fda710fdbde89e51374d0c204a

SHA256
3fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd

SHA512
0042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89

Download Submit
C:\ProgramData\nss3.dll

Filesize
1.2MB

MD5
bfac4e3c5908856ba17d41edcd455a51

SHA1
8eec7e888767aa9e4cca8ff246eb2aacb9170428

SHA256
e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78

SHA512
2565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66

Download Submit
memory/3420-132-0x0000000000140000-0x00000000001DA000-memory.dmp

Filesize
616KB

Download
memory/3420-133-0x0000000000400000-0x000000000046B000-memory.dmp

Filesize
428KB

Download
memory/3420-134-0x0000000060900000-0x0000000060992000-memory.dmp

Filesize
584KB

Download
memory/3420-155-0x0000000000400000-0x000000000046B000-memory.dmp

Filesize
428KB

Download
memory/3420-157-0x0000000000140000-0x00000000001DA000-memory.dmp

Filesize
616KB

Download
memory/3420-158-0x0000000000400000-0x000000000046B000-memory.dmp

Filesize
428KB

Download