90aaa38f22bab36c1ef12850b5c0397560e5292fee3e7d6c7bd5befbf1d99d47

Analysis

max time kernel
15s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
30/09/2026, 23:20

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General

Target
2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe
Size 99KB
Sample260930-3bntaast2n
SHA256 90aaa38f22bab36c1ef12850b5c0397560e5292fee3e7d6c7bd5befbf1d99d47
MD5 1e807ee3747d5cafa592444cbc7ae028
SHA1 d62c698e5aa2e5fa4f0d26618503874cf092467f
SHA512 21d699d3dda3e2bb2e58a1b25519912e1adae3c8b5432d4e9946be5c61efc6092d45cb4d16706a60fb2193f05992e61a4301270c7dfac47fb3c0ff651a657e40
SSDEEP 1536:EaM5QIi+G5qH4u2eziPLRGpzA9RojCJ37S+YComCEi1d:zaQVG4urzuVGp8rojCJ37NBomCP1d
TLSH
T108A39E137DA0C1BBD9DA063824B54E569BF7ED3202209D17D7A07A8FBC32299DD25317
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
400	MSWDM.EXE
4788	MSWDM.EXE
1692	2026-09-29_1E807EE3747D5CAFA592444CBC7AE028_AMADEY_ELEX_IPAMOR_NYMAIM_RHADAMANTHYS_WANNACRY.EXE
5048	MSWDM.EXE

Adds Run key to start application 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE"	MSWDM.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE"	MSWDM.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE"	2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE"	2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE"	MSWDM.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE"	MSWDM.EXE

Enumerates connected drives 3 TTPs 1 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

ioc	Process
\??\F:\	MSWDM.EXE

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\WINDOWS\MSWDM.EXE	2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe
File opened for modification	C:\Windows\dev9258.tmp	2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe

Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	MSWDM.EXE
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	MSWDM.EXE
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	MSWDM.EXE
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	MSWDM.EXE

System Location Discovery: System Language Discovery 1 TTPs 5 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	2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSWDM.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSWDM.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-09-29_1E807EE3747D5CAFA592444CBC7AE028_AMADEY_ELEX_IPAMOR_NYMAIM_RHADAMANTHYS_WANNACRY.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSWDM.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4788	MSWDM.EXE
4788	MSWDM.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4960 wrote to memory of 400	4960	2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe	85
PID 4960 wrote to memory of 4788	4960	2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe	86
PID 4788 wrote to memory of 1692	4788	MSWDM.EXE	87

C:\Users\Admin\AppData\Local\Temp\2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4960
- C:\WINDOWS\MSWDM.EXE
  "C:\WINDOWS\MSWDM.EXE"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Enumerates connected drives
  - Reads the TCP/IP host and domain name from the registry
  - System Location Discovery: System Language Discovery
  PID:400
- C:\WINDOWS\MSWDM.EXE
  -r!C:\Windows\dev9258.tmp!C:\Users\Admin\AppData\Local\Temp\2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe! !
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4788
- - C:\Users\Admin\AppData\Local\Temp\2026-09-29_1E807EE3747D5CAFA592444CBC7AE028_AMADEY_ELEX_IPAMOR_NYMAIM_RHADAMANTHYS_WANNACRY.EXE
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:1692
- - C:\WINDOWS\MSWDM.EXE
    -e!C:\Windows\dev9258.tmp!C:\Users\Admin\AppData\Local\Temp\2026-09-29_1E807EE3747D5CAFA592444CBC7AE028_AMADEY_ELEX_IPAMOR_NYMAIM_RHADAMANTHYS_WANNACRY.EXE!
    3⤵
    PID:1060

C:\Windows\MSWDM.EXE
MSWDM.EXE
1⤵
- Executes dropped EXE
- Adds Run key to start application
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:5048

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe

Path C:\Users\Admin\AppData\Local\Temp\2026-09-29_1e807ee3747d5cafa592444cbc7ae028_amadey_elex_ipamor_nymaim_rhadamanthys_wannacry.exe
Size 99KB
SHA256 1077b41023488a310d9f1a51079816308b8b754973f819505f65cd3f358f2d13
MD5 fe5b5d64fc2d692f234d098fd4352dfa
SHA1 5bb2aaa00681bf2ebfa1ce207fbaf052da27cfd1
SHA512 a0f4637ca7ca85fd62360e8d5583c4765308ee539d7a1aa1aa0ea15656fe1850d79a740463e63bc1271df7dd3add6ec7f8fe02c1ae2be6800bf9b41c8e286437
SSDEEP 1536:EaM5QIi+G5qH4u2eziPLRGpzA9RojCJ37S+YComCEi1s:zaQVG4urzuVGp8rojCJ37NBomCP1s
TLSH
T1ACA39E137DA0C1BBD9DA063824B54E569BF7ED3202209D17D7A07A8FBC32299DD25317
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

MSWDM.EXE

Path C:\Windows\MSWDM.EXE
Size 84KB
SHA256 7a43ad9c77baa9a8b87fe92a5c1740c1d203a79fee841fbcb0e3427e82ae088f
MD5 da2b8be0fbd464d43bc2f3e084b853e2
SHA1 ff79bfc0b6cc5ba3ca0b839fd14a8c912c2bbf62
SHA512 2f9f1ddfe2863dcd522b418912921127108124aafd880a18edf5fab722536ba80a37daed953e3039c3484de971fd9096cd55faad0271242d8402e5cbd5670de6
SSDEEP 1536:EaM5QIi+G5qH4u2eziPLRGpzA9RojCJ37S+Y:zaQVG4urzuVGp8rojCJ37N
TLSH
T178838D177CA0C5BFC8CA453914754E569BF6DE3202219927EB907A8FBC322EECD25217
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

dev9258.tmp

Path C:\Windows\dev9258.tmp
Size 15KB
SHA256 24a2472e3bd5016cb22ce14cefee112d5bc18354bf099e8e66ad9846aea15088
MD5 b0cec9f342bf95700b602ee376446577
SHA1 b955b1b64280bb0ea873538029cf5ea44081501b
SHA512 05ebecfc8d3e2e7885d3cacc65bfd97db710c2cbc0fb76b19b7d6cc82b327b25df953a20affc8d84002167dd8ac7710622279d3579c6605e742a98fe7095aa4e
SSDEEP 192:WN8CeeT+a2j12sUr/XKRbU+86HOO7+Bb2NpWP1oynJ+y7ihXar28d/o:xeT+a2jfUrfKRa6HiqpA13+y7+Xa1
TLSH
T15A62F7029FA804A1FBFB0B307EFA5D539576BD200964EF0E46707BAA5D70600E952767
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/400-24-0x0000000000400000-0x0000000000415000-memory.dmp

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memory/1060-21-0x0000000000400000-0x0000000000415000-memory.dmp

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memory/4788-8-0x0000000000400000-0x0000000000415000-memory.dmp

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memory/4788-23-0x0000000000400000-0x0000000000415000-memory.dmp

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memory/4960-0-0x0000000000400000-0x0000000000415000-memory.dmp

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memory/4960-10-0x0000000000400000-0x0000000000415000-memory.dmp

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memory/5048-15-0x0000000000400000-0x0000000000415000-memory.dmp

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memory/5048-16-0x0000000000400000-0x0000000000415000-memory.dmp

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