53b6e1fed1b7f775beec635e266cd37cc28c52e7e837a6224dcc4700739557ae

Analysis

max time kernel
148s
max time network
124s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
17/10/2026, 20:02

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General

Target
2026-10-16_37ae3200a77f3ce637a1230cfa8d8feb_coinminer_elex_manuscrypt_rhadamanthys_stealc_stop.exe
Size 139KB
Sample261017-ysawjayya1
SHA256 53b6e1fed1b7f775beec635e266cd37cc28c52e7e837a6224dcc4700739557ae
MD5 37ae3200a77f3ce637a1230cfa8d8feb
SHA1 9e47bd50cba107c89d9bcb4c61ecb92c673c9efb
SHA512 ac2aa11c0908e129f198da90bdaa17172c030260838f0a65444f7e2d7a232ed98db6a9a9f9bde5630baa401f02e3f65720402b93096758552788e40d27ea74cc
SSDEEP 1536:jM8FY1dJ5X8XvDaojIpGzxLTA7Nc3sYqFYuzJeeaPPLVPZGxnN:jPSTJBCvW+AqLwJtaPTVPExN
TLSH
T1C1D37D2171C5C472E15716384DA5C6B28A2AF8754F71A9CBBFD8067F5F692C2CB3830A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery upx

Malware Config

Signatures

Custom signature

UPX dump on OEP (original entry point) 2 IoCs

resource	yara_rule
behavioral2/memory/1264-0-0x0000000000400000-0x0000000000425000-memory.dmp	UPX
behavioral2/memory/1264-1-0x0000000000400000-0x0000000000425000-memory.dmp	UPX

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1264-0-0x0000000000400000-0x0000000000425000-memory.dmp	upx
behavioral2/memory/1264-1-0x0000000000400000-0x0000000000425000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 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	2026-10-16_37ae3200a77f3ce637a1230cfa8d8feb_coinminer_elex_manuscrypt_rhadamanthys_stealc_stop.exe

C:\Users\Admin\AppData\Local\Temp\2026-10-16_37ae3200a77f3ce637a1230cfa8d8feb_coinminer_elex_manuscrypt_rhadamanthys_stealc_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-16_37ae3200a77f3ce637a1230cfa8d8feb_coinminer_elex_manuscrypt_rhadamanthys_stealc_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1264

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/1264-0-0x0000000000400000-0x0000000000425000-memory.dmp

Download

memory/1264-1-0x0000000000400000-0x0000000000425000-memory.dmp