stormser | e7e0e85873af3d02ec983a02474db17612c0817b035534aec4b26191c7d6dd3c

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
14/08/2026, 03:51

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General

Target
2026-08-14_8cad01bd60ccaca99775f69cc2cce336_elex_remcos_wannacry.exe
Size 64KB
Sample260814-eellbscj8t
SHA256 e7e0e85873af3d02ec983a02474db17612c0817b035534aec4b26191c7d6dd3c
MD5 8cad01bd60ccaca99775f69cc2cce336
SHA1 b92f5bbe96f08179fb0dd8500ec4fd5808516136
SHA512 ed6f1441bb616e636b54b1d71ee5ccb4bac9393c80bff9071d7dc75508847865294d4980450a39656c89c97dc34c872be9d2f8157b4b76b81039c0fd1f90255e
SSDEEP 384:ObIwOs8AHsc4sMDwhKQLroU4/CFsrdHWMZJ:OEw9816vhKQLroU4/wQpWMZJ
TLSH
T13F532A824B9F28E3FF71C1700C2A46FD5366559C91CAA99E6FD0C81A44E6FC1942937F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery stormser worm

Malware Config

Signatures

Family: Stormser, StormDDoS, StormAttack, Stormer
Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.
worm stormser

Detects Stormser aka Storm DDoS and StormAttack 2 IoCs

resource	yara_rule
behavioral1/memory/3384-0-0x0000000000400000-0x0000000000410000-memory.dmp	family_stormser
behavioral1/memory/3384-1-0x0000000000400000-0x0000000000410000-memory.dmp	family_stormser

Detects Windows executables referencing non-Windows User-Agents 2 IoCs

resource	yara_rule
behavioral1/memory/3384-0-0x0000000000400000-0x0000000000410000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
behavioral1/memory/3384-1-0x0000000000400000-0x0000000000410000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA

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	2026-08-14_8cad01bd60ccaca99775f69cc2cce336_elex_remcos_wannacry.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-14_8cad01bd60ccaca99775f69cc2cce336_elex_remcos_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-14_8cad01bd60ccaca99775f69cc2cce336_elex_remcos_wannacry.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3384

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/3384-0-0x0000000000400000-0x0000000000410000-memory.dmp

Download

memory/3384-1-0x0000000000400000-0x0000000000410000-memory.dmp