3d8117f08da8afb950a0464b4249fb52eb53dc8d532dc1411b3b5316d06c6326

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
03/09/2024, 02:02

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0ee774ba5eb575c040ec1e9010af1d662c3b1c56aa8f46721e2fd474dc06d0a8.exe
Size

659KB
MD5

afce0e1266a4ee0e84d8bb9eb2808ef5
SHA1

db730bfd459045691d18435e23a7ccc50af1ec18
SHA256

0ee774ba5eb575c040ec1e9010af1d662c3b1c56aa8f46721e2fd474dc06d0a8
SHA512

90c92c4d7564f6608203c118a716be3eeb67d7828fdcdc62290f66b0414279a516b93ea91fe12c2df45148d73e1ff1483ea78bdcd70e081eec7ada0c43bd719f
SSDEEP

12288:MLry/neyx7f/A64iPs/n4fYVhRrZE2mcdw/K5camd/2d:qKeyxTAJt4owadLya2/K

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2240	fxcuhxkasgu.exe

Loads dropped DLL 1 IoCs

pid	Process
2516	0ee774ba5eb575c040ec1e9010af1d662c3b1c56aa8f46721e2fd474dc06d0a8.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\cyyh\fxcuhxkasgu.exe	0ee774ba5eb575c040ec1e9010af1d662c3b1c56aa8f46721e2fd474dc06d0a8.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	0ee774ba5eb575c040ec1e9010af1d662c3b1c56aa8f46721e2fd474dc06d0a8.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2516 wrote to memory of 2240	2516	0ee774ba5eb575c040ec1e9010af1d662c3b1c56aa8f46721e2fd474dc06d0a8.exe	30
PID 2516 wrote to memory of 2240	2516	0ee774ba5eb575c040ec1e9010af1d662c3b1c56aa8f46721e2fd474dc06d0a8.exe	30
PID 2516 wrote to memory of 2240	2516	0ee774ba5eb575c040ec1e9010af1d662c3b1c56aa8f46721e2fd474dc06d0a8.exe	30
PID 2516 wrote to memory of 2240	2516	0ee774ba5eb575c040ec1e9010af1d662c3b1c56aa8f46721e2fd474dc06d0a8.exe	30

C:\Users\Admin\AppData\Local\Temp\0ee774ba5eb575c040ec1e9010af1d662c3b1c56aa8f46721e2fd474dc06d0a8.exe
"C:\Users\Admin\AppData\Local\Temp\0ee774ba5eb575c040ec1e9010af1d662c3b1c56aa8f46721e2fd474dc06d0a8.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2516
- C:\Program Files (x86)\cyyh\fxcuhxkasgu.exe
  "C:\Program Files (x86)\cyyh\fxcuhxkasgu.exe"
  2⤵
  - Executes dropped EXE
  PID:2240

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

Loading Replay Monitor...

Downloads

C:\Program Files (x86)\cyyh\fxcuhxkasgu.exe

Filesize
677KB

MD5
136a79c1378f82a89616cd7d545eb096

SHA1
4acd09b09f044b267e6ef873086f161996d2f71a

SHA256
1b7a9524607d5720761403234db53ad1959d84658ce39b0162c7751a8458eb44

SHA512
2f910eb53ec419410874f13faa3c26b0f724c12ddd7947838083ac85d946928b05834c0f7e6b2cb6a9b331ebc8275dc02b46c53d9a1ee893a3f31927052c9435

Download Submit
memory/2240-8-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/2240-9-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/2240-10-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/2516-0-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/2516-1-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/2516-6-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download