c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
11/10/2026, 12:45

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c.exe
Size 116KB
Sample261011-py5teshh73
SHA256 c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c
MD5 e3893898a8badf2600a8cff8bef0306f
SHA1 1bbef581d7af5f71fb5c76c66aa18737450ca39a
SHA512 1f17703891f35402768562a128e1e7bdb8c3acd0551969fd7198e01cd020e588560171194a1ecdda26db1c9f9d9e4c6f411f0f448712cacc7e274ed4299014f3
SSDEEP 1536:WrAkZVwq1T3VdvrKkYazVl0Nzm+abkOoTWqqSt/urZ8NYM5CXXMtaD9CS:IAkZCqt3/rGNzXqSmOP5CsY9
TLSH
T1A3C39E05FAC2D073E45199708565C7F14FBEFA323EAAA09BB7880B695F612C04736367
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4868	c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c.exe

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	c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5516 wrote to memory of 4868	5516	c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c.exe	87

C:\Users\Admin\AppData\Local\Temp\c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c.exe
"C:\Users\Admin\AppData\Local\Temp\c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5516
- C:\Users\Admin\AppData\Local\Temp\c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c.exe
  "C:\Users\Admin\AppData\Local\Temp\c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4868

Network

MITRE ATT&CK Enterprise v16

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

0e5a4fa8.tmp

Path C:\Users\Admin\AppData\Local\Temp\0e5a4fa8.tmp
Size 32KB
SHA256 e759624d4430717e81214abcf546bcbe2abe5c9285e8635d693bb9db50411a8e
MD5 8b7349a5e1f30ffac6c150ce62412e02
SHA1 ab6575bdede997e4d91735f1c2afac95efc16c73
SHA512 bbd6c7c3fa82f37ab5ed1e4f3a3b9329bb449f87600b8065fdc7ce94779fdb80d9efa2a78e7a3366119d5b3064219308a8ca85d1e4642c2a1b1b8ba444928680
SSDEEP 384:Wr9xD0sO20SeBcV5fxZ2/AGbzx4fbIot3qnd9ZOxaefMlN+DW6KWi:WrLv0SpxeAidabHtydtZlNoGR
TLSH
T1C3E21B0EAD9BE713F4618D71979275E98BFEAC2338AB713FDB404A056DB10448816B73
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c.exe

Path C:\Users\Admin\AppData\Local\Temp\c4738936e73d939bf240838dd39bf712e3960ba58f99f445599effbbcf89027c.exe
Size 84KB
SHA256 64b80ee63b36104f28fbaa08e9f57709969ddcdc71d2d958318e192a8bbb3d4b
MD5 ef56ceeafa7b2464f44da3b3a46702f6
SHA1 de14fdf17af68d99eb749099ae1229cfc0dd40fa
SHA512 65bafd8c355039569f9a421551e6cf8dc51eb5744f7ba02fb7c38e230a7d3668ce66496ccbc300f7a712d7ba66705de9d16bb416a5f85bfa5c34b2a363dfe408
SSDEEP 1536:WpVdvrKkYazVl0Nzm+abkOoTWqqSt/urZ8NYM5CXXMtaD9CS:Wp/rGNzXqSmOP5CsY9
TLSH
T114838C11F6C0D073C45299708529CBF19E7EF6312BB9A4C777984B7A9F623C0673A246
MD5 SHA1 SHA512 SSDEEP TLSH