78f156fd15b33f3d80085935e6a797aac01596270cc610a5aeb2fc08bef9ac86

Analysis

max time kernel
12s
max time network
129s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/09/2026, 01:03

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-09-29_5330e6cd9b5f4e133cf7a91e6ff2fa77_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe
Size 6.2MB
Sample260930-beeagavfph
SHA256 78f156fd15b33f3d80085935e6a797aac01596270cc610a5aeb2fc08bef9ac86
MD5 5330e6cd9b5f4e133cf7a91e6ff2fa77
SHA1 ca92844f3b69d3955fc4ad47a4d4e465c24dc578
SHA512 a4ba1c571ce742c5f51b0de986c014c112fe95d6452b37391fd80a89fc6ac9cb1df7bae1bf674955510f614952286f3bc42da8cc8a2b3742682f423d9ceb2567
SSDEEP 49152:5asKU8ggw1g+1CART5eBiyKS3EI3wybn20DCYIHvc8ixuZm9+fWsw6dTPBq/UybQ:5fKUgTH2M2m9UMpu1QfLczqssnKSCDD
TLSH
T13666D51166DA9FDCC05FA474CE0669B16A237C468F61AFDF09807E293E756B06E3810F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

aspackv2 discovery persistence

Malware Config

Signatures

Detects executables packed with ASPack 8 IoCs

resource	yara_rule
behavioral2/memory/1320-0-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/files/0x000d00000001c5a1-6.dat	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/1320-10-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/3436-17-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/files/0x000c00000001c5a4-18.dat	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/256-20-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/108-22-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/3672-23-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack

ASPack v2.12-2.42 2 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral2/files/0x000d00000001c5a1-6.dat	aspack_v212_v242
behavioral2/files/0x000c00000001c5a4-18.dat	aspack_v212_v242

Executes dropped EXE 5 IoCs

pid	Process
108	MSWDM.EXE
256	MSWDM.EXE
1556	2026-09-29_5330E6CD9B5F4E133CF7A91E6FF2FA77_AKIRA_AMADEY_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_NJRAT_REMCOS_VIDAR_WANNACRY.EXE
3436	MSWDM.EXE
3672	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\RunServices\WDM = "MSWDM.EXE"	MSWDM.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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE"	2026-09-29_5330e6cd9b5f4e133cf7a91e6ff2fa77_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE"	2026-09-29_5330e6cd9b5f4e133cf7a91e6ff2fa77_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE"	MSWDM.EXE

Enumerates connected drives 3 TTPs 2 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
\??\F:\	MSWDM.EXE

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\WINDOWS\MSWDM.EXE	2026-09-29_5330e6cd9b5f4e133cf7a91e6ff2fa77_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe
File opened for modification	C:\Windows\dev6279.tmp	2026-09-29_5330e6cd9b5f4e133cf7a91e6ff2fa77_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe
File opened for modification	C:\Windows\dev6279.tmp	MSWDM.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\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
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	MSWDM.EXE

System Location Discovery: System Language Discovery 1 TTPs 6 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_5330e6cd9b5f4e133cf7a91e6ff2fa77_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_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_5330E6CD9B5F4E133CF7A91E6FF2FA77_AKIRA_AMADEY_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_NJRAT_REMCOS_VIDAR_WANNACRY.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSWDM.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSWDM.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
256	MSWDM.EXE
256	MSWDM.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1320 wrote to memory of 108	1320	2026-09-29_5330e6cd9b5f4e133cf7a91e6ff2fa77_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe	89
PID 1320 wrote to memory of 256	1320	2026-09-29_5330e6cd9b5f4e133cf7a91e6ff2fa77_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe	90
PID 256 wrote to memory of 1556	256	MSWDM.EXE	91
PID 256 wrote to memory of 3436	256	MSWDM.EXE	93

C:\Users\Admin\AppData\Local\Temp\2026-09-29_5330e6cd9b5f4e133cf7a91e6ff2fa77_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-29_5330e6cd9b5f4e133cf7a91e6ff2fa77_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_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:1320
- 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:108
- C:\WINDOWS\MSWDM.EXE
  -r!C:\Windows\dev6279.tmp!C:\Users\Admin\AppData\Local\Temp\2026-09-29_5330e6cd9b5f4e133cf7a91e6ff2fa77_akira_amadey_cobalt-strike_elex_hijackloader_icedid_njrat_remcos_vidar_wannacry.exe! !
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:256
- - C:\Users\Admin\AppData\Local\Temp\2026-09-29_5330E6CD9B5F4E133CF7A91E6FF2FA77_AKIRA_AMADEY_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_NJRAT_REMCOS_VIDAR_WANNACRY.EXE
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:1556
- - C:\WINDOWS\MSWDM.EXE
    -e!C:\Windows\dev6279.tmp!C:\Users\Admin\AppData\Local\Temp\2026-09-29_5330E6CD9B5F4E133CF7A91E6FF2FA77_AKIRA_AMADEY_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_NJRAT_REMCOS_VIDAR_WANNACRY.EXE!
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    PID:3436

C:\Windows\MSWDM.EXE
MSWDM.EXE
1⤵
- 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:3672

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

Replay Monitor

Loading Replay Monitor...

Downloads

2026-09-29_5330E6CD9B5F4E133CF7A91E6FF2FA77_AKIRA_AMADEY_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_NJRAT_REMCOS_VIDAR_WANNACRY.EXE

Path C:\Users\Admin\AppData\Local\Temp\2026-09-29_5330E6CD9B5F4E133CF7A91E6FF2FA77_AKIRA_AMADEY_COBALT-STRIKE_ELEX_HIJACKLOADER_ICEDID_NJRAT_REMCOS_VIDAR_WANNACRY.EXE
Size 6.2MB
SHA256 d4622841bf72a66a7742f30d0a8939e12154366a856c887a0a355c8818a988c3
MD5 a77d2022a1790722695cb848c5c4dbe7
SHA1 a7d0cfd887cd222f1df0cab123d1600f352fc24e
SHA512 65740f42b5d0b45dc7a017d8f06a83416e8ed660955f61db960ce81c3e126e5caf5826b83e619d814ba6dea53e6891d3702958efed16667ff334c9a8f9a85f2c
SSDEEP 49152:5asKU8ggw1g+1CART5eBiyKS3EI3wybn20DCYIHvc8ixuZm9+fWsw6dTPBq/Uybo:5fKUgTH2M2m9UMpu1QfLczqssnKSCDD
TLSH
T13366D51166DA9FDCC05FA474CE0669B16A237C468F61AFDF09807E293E756B06E3810F
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

MSWDM.EXE

Path C:\Windows\MSWDM.EXE
Size 5.8MB
SHA256 ff018ef3ba80b8ce18a6c44772abc611a90179cc09f9a5a172952d67a9742b61
MD5 6be0c57d1287616fe476436853071858
SHA1 36e3fcc32707603f4d1d10b3f8d673b4d720a214
SHA512 8e92a7c7a3309676569854425cc4d9bff754608fe77578833111aa8d44a303b17fb774fba908fbe9df7f81f865c007839e2135e050a52b2157f4b730048c979c
SSDEEP 49152:5asKU8ggw1g+1CART5eBiyKS3EI3wybn20DCYIHvc8ixuZm9+fWsw6dTPBq/Uyb7:5fKUgTH2M2m9UMpu1QfLczqssnKST
TLSH
T16156B41125DA9FDCC05FA474CE0669B16A237C868F61AFDF19807E293E756B06E3810F
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

dev6279.tmp

Path C:\Windows\dev6279.tmp
Size 430KB
SHA256 4b9d1e4ef83eced6c77f23d9879c124534f7053d7423e3a2d0f67a4a720cea94
MD5 84de1dd996b48b05ace31ad015fa108a
SHA1 b91568bd69ec9a9d514086ebfb29630582596a2c
SHA512 57d24e1dd380b3f875ead7d3a240810c5e4824913113d0954eea6e968f46270a1ff87d6fbb2d9bbe8e17daa765ab7c9a7416e080e8a340e01abda7c1af53860f
SSDEEP 6144:/0ASTRxIXnkixpOv5KF5nThYMBTRHROIr4Kdyj7XKUTa8m23d7KJqKWMJcjo+eCD:/09V/ai0FNHVI7XHgZQKhJgeCmK
TLSH
T17A94E023BAE15F73E552C33044657631EB7EAA21AA1283174F783F95B8F63F00E64646
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/108-22-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/256-20-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/1320-0-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/1320-10-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/3436-17-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/3672-23-0x0000000000400000-0x0000000000414000-memory.dmp

Download