2886c52f73ede32f8bdfd1fc5de9d9b958cc4fd2687541c584f92429669d8858

General

Target
2026-08-18_e990e977a78accae34f2236e261a117c_elex_icedid_ipamor_njrat_rhadamanthys_vidar.exe
Size 510KB
Sample260818-2ql3kasarf
SHA256 2886c52f73ede32f8bdfd1fc5de9d9b958cc4fd2687541c584f92429669d8858
MD5 e990e977a78accae34f2236e261a117c
SHA1 6a3e655b9fbe7a33cc835823452504da379a4973
SHA512 022dda6c1baf6fb56da396293de2f9aac5530085836f3120cd9525dbd8996a0ed321fcbb27a62275c93d35289ea0282e5b01651816016ec847a04c087e18b368
SSDEEP 12288:M51xGD+k3HVJ5xDfp4D7/SAOZi+5v4+rcKftu:M51xEJVJTt4D7/SAOZi+5v48cKf8
TLSH
T15BB44A1576A0CAA5D07B9239C96206F1EA737C15CF30D78F0398BE693E33751593AB22
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

Malware Config

Signatures

Detects executables packed with ASPack 6 IoCs

resource	yara_rule
behavioral2/memory/3676-0-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/files/0x000e00000001c4df-8.dat	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/3676-9-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/4308-14-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/3400-15-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/5096-16-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack

Executes dropped EXE 4 IoCs

pid	Process
3400	MSWDM.EXE
5096	MSWDM.EXE
5136	2026-08-18_E990E977A78ACCAE34F2236E261A117C_ELEX_ICEDID_IPAMOR_NJRAT_RHADAMANTHYS_VIDAR.EXE
4308	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"	2026-08-18_e990e977a78accae34f2236e261a117c_elex_icedid_ipamor_njrat_rhadamanthys_vidar.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE"	2026-08-18_e990e977a78accae34f2236e261a117c_elex_icedid_ipamor_njrat_rhadamanthys_vidar.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"	MSWDM.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE"	MSWDM.EXE

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\WINDOWS\MSWDM.EXE	2026-08-18_e990e977a78accae34f2236e261a117c_elex_icedid_ipamor_njrat_rhadamanthys_vidar.exe
File opened for modification	C:\Windows\dev8FE2.tmp	2026-08-18_e990e977a78accae34f2236e261a117c_elex_icedid_ipamor_njrat_rhadamanthys_vidar.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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	2026-08-18_e990e977a78accae34f2236e261a117c_elex_icedid_ipamor_njrat_rhadamanthys_vidar.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	MSWDM.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5096	MSWDM.EXE
5096	MSWDM.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3676 wrote to memory of 3400	3676	2026-08-18_e990e977a78accae34f2236e261a117c_elex_icedid_ipamor_njrat_rhadamanthys_vidar.exe	88
PID 3676 wrote to memory of 5096	3676	2026-08-18_e990e977a78accae34f2236e261a117c_elex_icedid_ipamor_njrat_rhadamanthys_vidar.exe	89
PID 5096 wrote to memory of 5136	5096	MSWDM.EXE	90

C:\Users\Admin\AppData\Local\Temp\2026-08-18_e990e977a78accae34f2236e261a117c_elex_icedid_ipamor_njrat_rhadamanthys_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-18_e990e977a78accae34f2236e261a117c_elex_icedid_ipamor_njrat_rhadamanthys_vidar.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3676
- C:\WINDOWS\MSWDM.EXE
  "C:\WINDOWS\MSWDM.EXE"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:3400
- C:\WINDOWS\MSWDM.EXE
  -r!C:\Windows\dev8FE2.tmp!C:\Users\Admin\AppData\Local\Temp\2026-08-18_e990e977a78accae34f2236e261a117c_elex_icedid_ipamor_njrat_rhadamanthys_vidar.exe! !
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:5096
- - C:\Users\Admin\AppData\Local\Temp\2026-08-18_E990E977A78ACCAE34F2236E261A117C_ELEX_ICEDID_IPAMOR_NJRAT_RHADAMANTHYS_VIDAR.EXE
    3⤵
    - Executes dropped EXE
    PID:5136

C:\Windows\MSWDM.EXE
MSWDM.EXE
1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:4308

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

MSWDM.EXE

Path C:\Windows\MSWDM.EXE
Size 80KB
SHA256 bdc99dc489b6f95f71f7faa20cf41aa61cbe16e2881a8484c60e72174c1e16d3
MD5 1bf8e309d69eea308d8f4fc511f3104f
SHA1 ea3966f0dd3c7120f00a390184507beff0155125
SHA512 d1f933d17a5d9ad7923f2296701c6999ac0df7742b94fa79a9f57be16fc9694a68d2d2ef8ad9b3bc3e137a858b0237ba2f3d243d4cae0508ee1144f828f46e35
SSDEEP 1536:7mpLeICAsvW2++ijLR9pzvRojCJa71+XN:MLldsvWL+6V9pdojCJa7AXN
TLSH
T19983F6137991CF3AD08F01B6C4621AF957A78E11CD109FD3E394BE597CB329A6E25283
MD5 SHA1 SHA512 SSDEEP TLSH

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dev8FE2.tmp

Path C:\Windows\dev8FE2.tmp
Size 430KB
SHA256 5d96bbc4e5b726d87c7cf547f5fe98f8f05434ec2130bd60cbf5671fd3a7381b
MD5 ffca2fbcc7e4637f2acc0a8a3b0dbaaa
SHA1 3697f037e527a31c013a2ff3ee2f6c373e67a2a7
SHA512 3d9bb3641bdb7d89d30a7d552c8eca7355ab64e56d6d1657dbfe4f4f66c93ced1aa75ffb1fc0326f5e06310bad6e51c94d57e7ef74e9db215ac2c72da1a20faf
SSDEEP 12288:WD+k3HVJ5xDfp4D7/SAOZi+5v4+rcKfth:UJVJTt4D7/SAOZi+5v48cKf3
TLSH
T127947C16B7A405F5E177E23DCA624A11E9767C165B30E74E03AC826A0F237619E3EF31
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/3400-15-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/3676-0-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/3676-9-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/4308-14-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/5096-16-0x0000000000400000-0x0000000000414000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads