21d5abd8958b27c84f529d65dc173ccb9fa16c8aef7dfc4155bdd43af975aa44

Analysis

max time kernel
150s
max time network
177s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 08:13

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General

Target

21d5abd8958b27c84f529d65dc173ccb9fa16c8aef7dfc4155bdd43af975aa44.exe
Size

2.0MB
MD5

8b9c90eadea4813f4ed88f2fd2514051
SHA1

5fa5acdc0a992852adb1f0f8abe89e91275870df
SHA256

21d5abd8958b27c84f529d65dc173ccb9fa16c8aef7dfc4155bdd43af975aa44
SHA512

233aa12dba23fd5ae67f35d775916be293639e80d858fb861b8d741ec73faeec00eeda1d23f78f9f4d62229b8b5321b21b6f4f4b19dee1da8d1a2a3821f6d8aa
SSDEEP

49152:oThCyvCn05iiti9qo/3xgFZiKxlShWdh9uAnGr5FmcI:oVCsxtc+QhVAnOm5

Score

7^/10

evasion themida

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

21d5abd8958b27c84f529d65dc173ccb9fa16c8aef7dfc4155bdd43af975aa44.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Wine	21d5abd8958b27c84f529d65dc173ccb9fa16c8aef7dfc4155bdd43af975aa44.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral2/memory/2856-132-0x0000000000400000-0x0000000000608000-memory.dmp	themida
behavioral2/memory/2856-134-0x0000000000400000-0x0000000000608000-memory.dmp	themida

C:\Users\Admin\AppData\Local\Temp\21d5abd8958b27c84f529d65dc173ccb9fa16c8aef7dfc4155bdd43af975aa44.exe
"C:\Users\Admin\AppData\Local\Temp\21d5abd8958b27c84f529d65dc173ccb9fa16c8aef7dfc4155bdd43af975aa44.exe"
1⤵
- Identifies Wine through registry keys
PID:2856

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2856-132-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download
memory/2856-133-0x0000000002380000-0x00000000024E7000-memory.dmp

Filesize
1.4MB

Download
memory/2856-134-0x0000000000400000-0x0000000000608000-memory.dmp

Filesize
2.0MB

Download