8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34

Analysis

max time kernel
259s
max time network
374s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
25-11-2022 19:30

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General

Target

8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34.exe
Size

710KB
MD5

da774e8e237e52ddaebd4e6a61439780
SHA1

5293332a8516b193a562bf29bf189348da351e1a
SHA256

8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34
SHA512

c31275ae44f6af4c0f9977250b0d50ddb491fe8b6614610dba730079d99a0d99e72871dff7524e6a25e6b5022632cd695d20f5ab48fda5ce0a9cf22af6eb7d64
SSDEEP

12288:IfKcPm/4SCrAZ4Qz0uQSf23mlYzeH3LiteeN67uJTHLdEStAvzTaMJyDh0xhA:IfKcNrAZhzXvH7iteeU7YrdrtgzTaMJM

Score

9^/10

discovery evasion

Malware Config

Signatures

Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
evasion

Software Discovery
T1518

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest	8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34.exe

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34.exe

pid	process
668	8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34.exe
668	8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34.exe

description	pid	process
Token: SeDebugPrivilege	668	8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34.exe
Token: SeCreateGlobalPrivilege	668	8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34.exe

C:\Users\Admin\AppData\Local\Temp\8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34.exe
"C:\Users\Admin\AppData\Local\Temp\8f2a103c47de22f189b5f216ace9b674cfaef41971ea37480a9a0f0c6dbd5a34.exe"
1⤵
- Enumerates VirtualBox registry keys
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:668

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Software Discovery

T1518

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/668-54-0x0000000000220000-0x0000000000234000-memory.dmp

Filesize
80KB

Download
memory/668-55-0x0000000075D11000-0x0000000075D13000-memory.dmp

Filesize
8KB

Download
memory/668-56-0x0000000000400000-0x0000000000514000-memory.dmp

Filesize
1.1MB

Download