Analysis
- max time kernel
150s - 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
02/11/2026, 16:07
Behavioral task
behavioral1
Sample
artmoney821rus64.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
General
- Target artmoney821rus64.exe
- Size 5.2MB
- Sample261102-tkpmhabt6v
- SHA256 4c4a3fa44a76200b251ab7ac7efac0813431af58cf440b11067117157c766790
- MD5 236a397d9a8cd3730392e8b65b2dd7fe
- SHA1 38792a8acecb4dcf19d6b8ac7da3e9dc958a0d83
- SHA512 03db0bc009d502c2b97d0a88cffced5cecbfd34c404004bf74a48c8e43f7a0aaa9f66d8971028d08276efbf189325bd79c11acb6479bd471089b8334a51f7699
- SSDEEP 98304:GGzTsuAbHtrusOWFlXDAgUYo+G5JN7hY8MKRO1kooQWtnR:G8suAbxusOWjUg9oT5HdtMsO11oQSR
- TLSH T1B746123BB28B653EF06E5A367A72E210553F7B51A5138C16C6E4C84CCF2A4701E3F696
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5384 artmoney821rus64.tmp - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language artmoney821rus64.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language artmoney821rus64.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/3852-0-0x0000000000EA0000-0x0000000000F7C000-memory.dmp innosetup behavioral2/memory/3852-7-0x0000000000EA0000-0x0000000000F7C000-memory.dmp innosetup - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3852 wrote to memory of 5384 3852 artmoney821rus64.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\artmoney821rus64.exe"C:\Users\Admin\AppData\Local\Temp\artmoney821rus64.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3852 -
C:\Users\Admin\AppData\Local\Temp\is-RC5HGVR9JN.tmp\artmoney821rus64.tmp"C:\Users\Admin\AppData\Local\Temp\is-RC5HGVR9JN.tmp\artmoney821rus64.tmp" /SL5="$400A2,4200637,837120,C:\Users\Admin\AppData\Local\Temp\artmoney821rus64.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5384
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-RC5HGVR9JN.tmp\artmoney821rus64.tmp
- Size 4.2MB
- SHA256 712362c74d2746f649f00bda41d931ad983c7dc740d37c6f901725fadccfd760
- MD5 9eb5dcfb73a0cdcc7649414aff9a53cb
- SHA1 d2343a3e93080f945db2a7ead474057db1826b03
- SHA512 b7ea9e0821468e2cec68b31482ea22190511561605577bf0cb463f23f0dfc194d47481b7969cb74496c3f1ffe1b8cf131ed50d1a389574ad742aaa02c33bda55
- SSDEEP 98304:AiDj+6GqBH6KwsvcHJ4c91usxgkod1scA333D:JjpG5ucZus5Qnq
- TLSH T1C3167E13B784653EE4AB1B3A483BA654993F7A303A26CC477BF4094C4F396407D2A797
- MD5 SHA1 SHA512 SSDEEP TLSH