8b0f9d248e67199bb7f1a778a03e4caee7d267e61d8a7d70fa1c1f6d7944e96a

Resubmissions

28/03/2025, 16:52

250328-vdc6kazry9 9

24/03/2025, 22:22

250324-2aphra1jx7 10

Analysis

max time kernel
3s
max time network
10s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
28/03/2025, 16:52

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General

Target

342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
Size

1.2MB
MD5

a393b9536a1caa34914636d3da7378b5
SHA1

5aced706d9f6a0bb6a95c8bdf1e123485219a123
SHA256

342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20
SHA512

4ac4b2c2f87d305f3073f79136cec44cacca296f75451c6d67653b9de4a2b871409a11631e5ff5d76478c3043e5f47040e72e2f86db1536079f586c12ebd42de
SSDEEP

12288:2CdOy3vVrKxR5CXbNjAOxK/j2n+4YG/6c1mFFja3mXgcjfRlgsUBgac9Q9bNHTQx:2Cdxte/80jYLT3U1jfsWakQpNHTQx

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3020	scvhost.exe

Loads dropped DLL 4 IoCs

pid	Process
2060	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
2060	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
2060	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
2060	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\b:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\i:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\j:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\n:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\t:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\z:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\g:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\k:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\l:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\q:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\s:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\u:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\o:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\a:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\e:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\h:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\m:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\r:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\v:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\x:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\p:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\w:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
File opened (read-only)	\??\y:	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral5/files/0x000d00000001225c-9.dat	autoit_exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	scvhost.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2060 wrote to memory of 3020	2060	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe	29
PID 2060 wrote to memory of 3020	2060	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe	29
PID 2060 wrote to memory of 3020	2060	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe	29
PID 2060 wrote to memory of 3020	2060	342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe	29

C:\Users\Admin\AppData\Local\Temp\342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe
"C:\Users\Admin\AppData\Local\Temp\342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20.exe"
1⤵
- Loads dropped DLL
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2060
- C:\Users\Admin\AppData\Roaming\scvhost.exe
  "C:\Users\Admin\AppData\Roaming\scvhost.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3020

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\aslbvjd

Filesize
26KB

MD5
daa74c9be0ea2bcbf174c3398e98dbfb

SHA1
e5a23e3853fdcf2fab54d6a708091086a0370282

SHA256
4c37593255835b87267a97e401eb97a177f9ee96fd8edb83b7df4e539d2f26ac

SHA512
6b3ccf7a0ce3a68bf0f7e8823e9129baa10c26b56d698a079564bc2c8a1ca60ecae7ae9b24f3b592f53a07f2b3128f0520e3a02c408e8d927c24ff720ac28d9c

Download Submit
\Users\Admin\AppData\Roaming\scvhost.exe

Filesize
1.2MB

MD5
a393b9536a1caa34914636d3da7378b5

SHA1
5aced706d9f6a0bb6a95c8bdf1e123485219a123

SHA256
342933cb4cbb31a2c30ac1733afc318a6e5cd0226160a59197686d635ec71b20

SHA512
4ac4b2c2f87d305f3073f79136cec44cacca296f75451c6d67653b9de4a2b871409a11631e5ff5d76478c3043e5f47040e72e2f86db1536079f586c12ebd42de

Download Submit