65b9b1043cca9dedcebe6fa29fd36a15b0942f786b1b3b5f233d8b7f97fa42e9

Analysis

max time kernel
148s
max time network
142s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
08/09/2026, 12:26

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General

Target
ugo-cheaves.exe
Size 347KB
Sample260908-pmlamsbl7v
SHA256 65b9b1043cca9dedcebe6fa29fd36a15b0942f786b1b3b5f233d8b7f97fa42e9
MD5 41ed4f3fa80baa8e7d9a25ca1b12c991
SHA1 c82a3c80956adf63ed3babb9db1de25c898febbf
SHA512 ed25552c70d8919c25a428ca6c1994716a70547b22a9a6964a68444e1b422c18935c64e90f645825424dcc9cf2c75a758fbecae2b293de06be9eae7d0bf70fa9
SSDEEP 6144:1qKi0/VA8/wPCO+RLe3d1C2lI/FcJUm87OLPACDQS840AoVMy7IsFcgwopheCT:zu8/KC5wd1C2S/Fmdh8hnH2gw8T
TLSH
T13E74BF02F6C1E0BAC56700B1B9B8D7789A3A58040B11DDE773DC0DBC4EB5AE05E36B69
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

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	ugo-cheaves.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dism.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3380 wrote to memory of 5116	3380	ugo-cheaves.exe	89
PID 3380 wrote to memory of 5116	3380	ugo-cheaves.exe	89

C:\Users\Admin\AppData\Local\Temp\ugo-cheaves.exe
"C:\Users\Admin\AppData\Local\Temp\ugo-cheaves.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3380
- C:\Windows\SysWOW64\dism.exe
  "C:\Windows\System32\dism.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5116

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

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Downloads

memory/5116-0-0x00000000006B0000-0x00000000006C9000-memory.dmp

Download

memory/5116-1-0x0000000002450000-0x00000000024A7000-memory.dmp