623fafc1fc71a49b75276e3bccf26ecf3fed69a610175a44723f28370330b7cd

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 11:37

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General

Target
623fafc1fc71a49b75276e3bccf26ecf3fed69a610175a44723f28370330b7cd.exe
Size 1.6MB
Sample260925-nrccvs1vas
SHA256 623fafc1fc71a49b75276e3bccf26ecf3fed69a610175a44723f28370330b7cd
MD5 9c69642a0e77aa44f90de45ed74456bd
SHA1 0820f366641e794fcc7af21b2efcde595838fefa
SHA512 cc5affe75770c9d316e91bdeb721aaab870039b28f4cdb332e3f5c9342589966ca257817db700b70a738fe23a9c6cb968cd3ea6d381ad2c5d4c9c788d3e33369
SSDEEP 24576:oJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:oialcpx761B72S9z9yNRX/zU8En0p
TLSH
T17A751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4128	1D0D0E0E120E156A155C15E0E0E160C0E160A.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 2 IoCs

defense_evasion

Debugger Evasion

T1622

pid	Process
3028	623fafc1fc71a49b75276e3bccf26ecf3fed69a610175a44723f28370330b7cd.exe
4128	1D0D0E0E120E156A155C15E0E0E160C0E160A.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	623fafc1fc71a49b75276e3bccf26ecf3fed69a610175a44723f28370330b7cd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1D0D0E0E120E156A155C15E0E0E160C0E160A.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3028 wrote to memory of 4128	3028	623fafc1fc71a49b75276e3bccf26ecf3fed69a610175a44723f28370330b7cd.exe	89

C:\Users\Admin\AppData\Local\Temp\623fafc1fc71a49b75276e3bccf26ecf3fed69a610175a44723f28370330b7cd.exe
"C:\Users\Admin\AppData\Local\Temp\623fafc1fc71a49b75276e3bccf26ecf3fed69a610175a44723f28370330b7cd.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3028
- C:\Users\Admin\AppData\Local\Temp\1D0D0E0E120E156A155C15E0E0E160C0E160A.exe
  C:\Users\Admin\AppData\Local\Temp\1D0D0E0E120E156A155C15E0E0E160C0E160A.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  PID:4128

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Debugger Evasion

T1622

Credential Access

Discovery

Debugger Evasion

T1622

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

1D0D0E0E120E156A155C15E0E0E160C0E160A.exe

Path C:\Users\Admin\AppData\Local\Temp\1D0D0E0E120E156A155C15E0E0E160C0E160A.exe
Size 1.6MB
SHA256 71f54377f150fe38d075985f87a800ba6e2d8aa42ffdd5c76ed86c32dbeccf94
MD5 5870468bdc89f8d9da091e4426ea1379
SHA1 ced4ca2b15c5cc25afda2a7bca384df84f0eec30
SHA512 6c8a4b27c16c07b7b736dfb490b5f8ea9b0c149dd75c4be285e498227120811277d9df21dc896597cb8910624794c66d563042651f2684759b25631778b34f60
SSDEEP 24576:zJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:zialcpx761B72S9z9yNRX/zU8En0p
TLSH
T154751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/3028-0-0x0000000000400000-0x00000000005A32B8-memory.dmp

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memory/3028-1-0x0000000000400000-0x00000000005A32B8-memory.dmp

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memory/3028-9-0x0000000000400000-0x00000000005A32B8-memory.dmp

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memory/4128-10-0x0000000000400000-0x00000000005A32B8-memory.dmp

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memory/4128-11-0x0000000000400000-0x00000000005A32B8-memory.dmp

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memory/4128-8-0x0000000000400000-0x00000000005A32B8-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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