dcd9176c96e3c3ecebd3d67643179fb17db34caf42b47b8d9ba1a5736ba86ac7

Analysis

max time kernel
148s
max time network
142s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
29/07/2026, 02:45

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General

Target
2026-07-29_630381d70145b3fa6d68c7a751e50cff_coinminer_elex_glassworm_helldown.exe
Size 2.8MB
Sample260729-c81agavvbz
SHA256 dcd9176c96e3c3ecebd3d67643179fb17db34caf42b47b8d9ba1a5736ba86ac7
MD5 630381d70145b3fa6d68c7a751e50cff
SHA1 a602f9dfea6874f8842e1de352a2f8f3c49174e3
SHA512 5841780549b2ca04a1e9efd8af7f45e4a40d21bddffb7ad41215fccdc2de27294d2794ed05ae2fc70ce4be584c5035b7aee54639b64d3f98b8513879fcea65c7
SSDEEP 49152:SH0j0+30wadfMl2q0LRnIGGONc610tmPCBItvKEoLP9fC17eIyYQ:SH0j5FFgVXHNc610tmaytvKEobG7o
TLSH
T1E3D5190AEA0790FAC8836B730547E5EF17249719C431AF7EDD9C1D58FB3BA00652E266
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

discovery upx

Malware Config

Signatures

UPX dump on OEP (original entry point) 2 IoCs

resource	yara_rule
behavioral2/memory/4252-0-0x00000000007D0000-0x0000000000AA9000-memory.dmp	UPX
behavioral2/memory/4252-1-0x00000000007D0000-0x0000000000AA9000-memory.dmp	UPX

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4252-0-0x00000000007D0000-0x0000000000AA9000-memory.dmp	upx
behavioral2/memory/4252-1-0x00000000007D0000-0x0000000000AA9000-memory.dmp	upx

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4796	4252	WerFault.exe	87
4692	4252	WerFault.exe	87

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	2026-07-29_630381d70145b3fa6d68c7a751e50cff_coinminer_elex_glassworm_helldown.exe

C:\Users\Admin\AppData\Local\Temp\2026-07-29_630381d70145b3fa6d68c7a751e50cff_coinminer_elex_glassworm_helldown.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-29_630381d70145b3fa6d68c7a751e50cff_coinminer_elex_glassworm_helldown.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4252
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4252 -s 372
  2⤵
  - Program crash
  PID:4796
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4252 -s 376
  2⤵
  - Program crash
  PID:4692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4252 -ip 4252
1⤵
PID:5824

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 4252 -ip 4252
1⤵
PID:6112

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

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Downloads

memory/4252-0-0x00000000007D0000-0x0000000000AA9000-memory.dmp

Download

memory/4252-1-0x00000000007D0000-0x0000000000AA9000-memory.dmp