8eaa5208d61623237c74916767a393d203e0eebc51f3ba48751610dd4ca711ec

General

Target
2026-08-24_3b4bc32aa4679f649fc178c9e8a30654_elex_glassworm_icedid_ipamor_njrat_nymaim_rhadamanthys_vidar.exe
Size 1.9MB
Sample260825-skshqathng
SHA256 8eaa5208d61623237c74916767a393d203e0eebc51f3ba48751610dd4ca711ec
MD5 3b4bc32aa4679f649fc178c9e8a30654
SHA1 04e0400e5697cd3e92d042e93588b11f99d76738
SHA512 4add094e96509090f428f7f07f5e317899c5e87283c0c389941bb5cbe1881c8cec8ba523329625bb5003eaf224f121a0dd5749844b41894f875da42e8e2b420d
SSDEEP 24576:A51x8sGcS9in6bxkDU9I1pOmge2QZVGAeJVJTt4D7/SAOZi+5v48cKf+:At4cS4neiOmge2QZVGAEVBXdcH
TLSH
T1DC958D1376908976F07341BA89590364D666F8310731C2C7B399A32D2FB66D2ED3BB72
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

Malware Config

Signatures

Detects executables packed with ASPack 6 IoCs

resource	yara_rule
behavioral2/memory/784-0-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/files/0x000e00000001c4bd-7.dat	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/784-11-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/1084-14-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/4208-15-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack
behavioral2/memory/4736-16-0x0000000000400000-0x0000000000414000-memory.dmp	INDICATOR_EXE_Packed_ASPack

Executes dropped EXE 4 IoCs

pid	Process
4208	MSWDM.EXE
4736	MSWDM.EXE
5216	2026-08-24_3B4BC32AA4679F649FC178C9E8A30654_ELEX_GLASSWORM_ICEDID_IPAMOR_NJRAT_NYMAIM_RHADAMANTHYS_VIDAR.EXE
1084	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"	2026-08-24_3b4bc32aa4679f649fc178c9e8a30654_elex_glassworm_icedid_ipamor_njrat_nymaim_rhadamanthys_vidar.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE"	2026-08-24_3b4bc32aa4679f649fc178c9e8a30654_elex_glassworm_icedid_ipamor_njrat_nymaim_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 opened for modification	C:\Windows\dev4ACB.tmp	2026-08-24_3b4bc32aa4679f649fc178c9e8a30654_elex_glassworm_icedid_ipamor_njrat_nymaim_rhadamanthys_vidar.exe
File created	C:\WINDOWS\MSWDM.EXE	2026-08-24_3b4bc32aa4679f649fc178c9e8a30654_elex_glassworm_icedid_ipamor_njrat_nymaim_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	2026-08-24_3b4bc32aa4679f649fc178c9e8a30654_elex_glassworm_icedid_ipamor_njrat_nymaim_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
4736	MSWDM.EXE
4736	MSWDM.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 784 wrote to memory of 4208	784	2026-08-24_3b4bc32aa4679f649fc178c9e8a30654_elex_glassworm_icedid_ipamor_njrat_nymaim_rhadamanthys_vidar.exe	88
PID 784 wrote to memory of 4736	784	2026-08-24_3b4bc32aa4679f649fc178c9e8a30654_elex_glassworm_icedid_ipamor_njrat_nymaim_rhadamanthys_vidar.exe	90
PID 4736 wrote to memory of 5216	4736	MSWDM.EXE	91

C:\Users\Admin\AppData\Local\Temp\2026-08-24_3b4bc32aa4679f649fc178c9e8a30654_elex_glassworm_icedid_ipamor_njrat_nymaim_rhadamanthys_vidar.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-24_3b4bc32aa4679f649fc178c9e8a30654_elex_glassworm_icedid_ipamor_njrat_nymaim_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:784
- 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:4208
- C:\WINDOWS\MSWDM.EXE
  -r!C:\Windows\dev4ACB.tmp!C:\Users\Admin\AppData\Local\Temp\2026-08-24_3b4bc32aa4679f649fc178c9e8a30654_elex_glassworm_icedid_ipamor_njrat_nymaim_rhadamanthys_vidar.exe! !
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4736
- - C:\Users\Admin\AppData\Local\Temp\2026-08-24_3B4BC32AA4679F649FC178C9E8A30654_ELEX_GLASSWORM_ICEDID_IPAMOR_NJRAT_NYMAIM_RHADAMANTHYS_VIDAR.EXE
    3⤵
    - Executes dropped EXE
    PID:5216

C:\Windows\MSWDM.EXE
MSWDM.EXE
1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:1084

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 1.4MB
SHA256 87088c6d97f807f33f87cc3d6d0784966732b9f3319a53e79c5c906d5e5476f2
MD5 e5588f9a6c21cd8d59a12f80b5cb6e0d
SHA1 57098045c4dd34268012a9b832b4f98b21024fbf
SHA512 64358da00eddefb2fe7512f6c0ab5eb4fd713a44723f33ee10ec435277fed6e8121379dd830db238bf31a1ff6af7b28296ab9175166708bb58afa7b48bd1f7b0
SSDEEP 24576:A51x8sGcS9in6bxkDU9I1pOmge2QZVGA1:At4cS4neiOmge2QZVGA1
TLSH
T178658C1375809937F06201B7590D036882A6E571077282D3B3DAA72D2FF56C3E97BBB6
MD5 SHA1 SHA512 SSDEEP TLSH

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dev4ACB.tmp

Path C:\Windows\dev4ACB.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/784-0-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/784-11-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/1084-14-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/4208-15-0x0000000000400000-0x0000000000414000-memory.dmp

Download

memory/4736-16-0x0000000000400000-0x0000000000414000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads