bdfe6e1af0c22e5f08f8985ed10ed6079fea7da9118989f00412251d574fa1c5

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 00:39

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General

Target

09221da26d60cc5991002bc477af3b20N.exe
Size

268KB
MD5

09221da26d60cc5991002bc477af3b20
SHA1

6db7dce18278ac296984013ae6812ce16b62dce8
SHA256

bdfe6e1af0c22e5f08f8985ed10ed6079fea7da9118989f00412251d574fa1c5
SHA512

fd7de604d7686fe297494450809cefb03630cd0ed2f9c4a8931c69fce0a95110011cd45545212d86e7c4bb33ec28a92f4a289ce23ae04240e30afd0088da4ab4
SSDEEP

3072:IwiRPM/kufT8Vs3VjN2RQtCf/8PmX/lo7EOlPwUcDTM36RipZ3s2g:IzpM/k2ws3VWQo38PqyoZrRib

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1960	09221da26d60cc5991002bc477af3b20N.exe

Executes dropped EXE 1 IoCs

pid	Process
1960	09221da26d60cc5991002bc477af3b20N.exe

Loads dropped DLL 1 IoCs

pid	Process
624	09221da26d60cc5991002bc477af3b20N.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	09221da26d60cc5991002bc477af3b20N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
624	09221da26d60cc5991002bc477af3b20N.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
1960	09221da26d60cc5991002bc477af3b20N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 624 wrote to memory of 1960	624	09221da26d60cc5991002bc477af3b20N.exe	31
PID 624 wrote to memory of 1960	624	09221da26d60cc5991002bc477af3b20N.exe	31
PID 624 wrote to memory of 1960	624	09221da26d60cc5991002bc477af3b20N.exe	31
PID 624 wrote to memory of 1960	624	09221da26d60cc5991002bc477af3b20N.exe	31

C:\Users\Admin\AppData\Local\Temp\09221da26d60cc5991002bc477af3b20N.exe
"C:\Users\Admin\AppData\Local\Temp\09221da26d60cc5991002bc477af3b20N.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:624
- C:\Users\Admin\AppData\Local\Temp\09221da26d60cc5991002bc477af3b20N.exe
  C:\Users\Admin\AppData\Local\Temp\09221da26d60cc5991002bc477af3b20N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:1960

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\09221da26d60cc5991002bc477af3b20N.exe

Filesize
268KB

MD5
7d175ad9617e7a3fae2411ddc0ab4320

SHA1
41a96b4cc3eeb3609e1726fae53ce9de315e91ce

SHA256
2d685ec84d0311e7f5a7b6415c68ee8cebf511762fed3d5a9dd74d715e09d724

SHA512
11d5eb3877b8ef9ed5e8a32305a53f7742fe6ba2ae4c9ef87bda1d081181175547ed82dc7bed32f5f947dbeb1bfd87baa3073240537b4b170979e87dcd15da63

Download Submit
memory/624-0-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/624-10-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download
memory/624-9-0x0000000000130000-0x0000000000173000-memory.dmp

Filesize
268KB

Download
memory/1960-17-0x0000000000130000-0x0000000000173000-memory.dmp

Filesize
268KB

Download
memory/1960-12-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/1960-18-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download