f6f157d8f0d93052dc8cb8152bbf42c1d88316f3a1f55a02d25d6daf0a09a960

Analysis

max time kernel
24s
max time network
16s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
28-08-2024 23:33

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General

Target

8728f416cc909f393523406851f6aac0N.exe
Size

7.8MB
MD5

8728f416cc909f393523406851f6aac0
SHA1

1cbec0a89eba1b128c3b50dd3fed9a1ff0a61b46
SHA256

f6f157d8f0d93052dc8cb8152bbf42c1d88316f3a1f55a02d25d6daf0a09a960
SHA512

00aa80fad809263e79221135b4d0edea4240dc1fb8e4e1d0bd4b23704696bab27bc8ab6cee7613f5a43f1d8d74cfb900bcd9a14be42e7f4b30fa1a57e0eaf67d
SSDEEP

98304:emhd1Urye5/WkimUy4MK6vu6/UV7wQqZUha5jtSyZIUb:elJPimf4SW6/U2QbaZtli

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2732	6FE3.tmp

Executes dropped EXE 1 IoCs

pid	Process
2732	6FE3.tmp

Loads dropped DLL 2 IoCs

pid	Process
3028	8728f416cc909f393523406851f6aac0N.exe
3028	8728f416cc909f393523406851f6aac0N.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	8728f416cc909f393523406851f6aac0N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3028 wrote to memory of 2732	3028	8728f416cc909f393523406851f6aac0N.exe	30
PID 3028 wrote to memory of 2732	3028	8728f416cc909f393523406851f6aac0N.exe	30
PID 3028 wrote to memory of 2732	3028	8728f416cc909f393523406851f6aac0N.exe	30
PID 3028 wrote to memory of 2732	3028	8728f416cc909f393523406851f6aac0N.exe	30

C:\Users\Admin\AppData\Local\Temp\8728f416cc909f393523406851f6aac0N.exe
"C:\Users\Admin\AppData\Local\Temp\8728f416cc909f393523406851f6aac0N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3028
- C:\Users\Admin\AppData\Local\Temp\6FE3.tmp
  "C:\Users\Admin\AppData\Local\Temp\6FE3.tmp" --splashC:\Users\Admin\AppData\Local\Temp\8728f416cc909f393523406851f6aac0N.exe EAF91AC7EDE7BA806A37DB68CE4F815366BB910825677D01736F4548F70BC3941DFBBEE2CC312D6CBAC3FB4C3D6F18D6D40C7FCAA227B501D0EA5CD46C91D42F
  2⤵
  - Deletes itself
  - Executes dropped EXE
  PID:2732

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\6FE3.tmp

Filesize
7.8MB

MD5
8f5df83cf0a1743d3206efba7be8355f

SHA1
62691ca7c239367c1f23a6218acbe74aebe9726b

SHA256
9696532d8c711130a87c22bdb23b40b5d78d29afd6673febb8eebc4d96f8e4ec

SHA512
0192b4cc3f9991cc190f1d75f17cd9089ac26f41630c192fd7ba39ae18a5b35443c59062a928e6a43fc4a8f4cdeaac6df8deb609a928c4c8e88e84219ddca654

Download Submit
memory/2732-9-0x0000000000400000-0x0000000000849000-memory.dmp

Filesize
4.3MB

Download
memory/3028-0-0x0000000000400000-0x0000000000849000-memory.dmp

Filesize
4.3MB

Download