85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74

Analysis

max time kernel
150s
max time network
146s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 09:05

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General

Target
85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74.exe
Size 267KB
Sample260804-k187ea1zex
SHA256 85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74
MD5 ecfd80066217cf4d29b8ce15903f1181
SHA1 ee5eccdc71d66882d36d71c0d75a88cd1e56fb18
SHA512 05bb116f5be755bbff76b4cc7418ed22492d8f90296cb3da6c6539c73c48353fbadb90459b87da64c53de99f6f092cf74c96b7d9afef00e0d5315f065a69cd59
SSDEEP 3072:KAnZwePRumSqJhMDQgpDeRaG501bE5D7//4gVIjWJ3ykYCrOd:KAnme4xahbghOaGe1bEF7R
TLSH
T11044D3136ADC7CE2C036573037BB87E1DB2DED604A91C58F96C406A58A3C5937632BE9
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4536	85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4532 wrote to memory of 4536	4532	85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74.exe	90

C:\Users\Admin\AppData\Local\Temp\85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74.exe
"C:\Users\Admin\AppData\Local\Temp\85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4532
- C:\Users\Admin\AppData\Local\Temp\MicDir\85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74.exe
  "C:\Users\Admin\AppData\Local\Temp\MicDir\85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74.exe" /target_dir="C:\Users\Admin\AppData\Local\Temp"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4536

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74.exe

Path C:\Users\Admin\AppData\Local\Temp\MicDir\85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74.exe
Size 267KB
SHA256 85b664ea672cad87a0db04d8e667b1321ea4e2e063c569bdd0233dd474c15e74
MD5 ecfd80066217cf4d29b8ce15903f1181
SHA1 ee5eccdc71d66882d36d71c0d75a88cd1e56fb18
SHA512 05bb116f5be755bbff76b4cc7418ed22492d8f90296cb3da6c6539c73c48353fbadb90459b87da64c53de99f6f092cf74c96b7d9afef00e0d5315f065a69cd59
SSDEEP 3072:KAnZwePRumSqJhMDQgpDeRaG501bE5D7//4gVIjWJ3ykYCrOd:KAnme4xahbghOaGe1bEF7R
TLSH
T11044D3136ADC7CE2C036573037BB87E1DB2DED604A91C58F96C406A58A3C5937632BE9
MD5 SHA1 SHA512 SSDEEP TLSH

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