Analysis
- max time kernel
149s - max time network
150s - 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, 04:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe
- Size 1.0MB
- Sample260814-e81bksvwcs
- SHA256 d12ee4b0d1b89b59cdb35d0206e82cb7def7064092f1cadffadf6e9ac4384571
- MD5 44a23d0b6655a71ce09ac87f066e184c
- SHA1 99dcb5fdbd366cf7ba2544116fa1552e479e16ba
- SHA512 a4d97569797cdde07eaa4328e7eaa99d2826b0fc55ea02a531e03f374947526421b9e2c7318eb50f3565402ac747744b9dd19a355b7d218bc1d90e5a85ea8c84
- SSDEEP 12288:jVer5+nZoyeLMA1tmer5+nIwaJNmozer5+nso+:jxPAPJmtH
- TLSH T12335A113E3818AD5D7990932DE6481A0532AF02D6BFB16727A4C12CCDE57387BF65A3C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 4 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation 2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe Key value queried \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation wvaevgbj.exe Key value queried \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation wekbqba.exe Key value queried \REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Control Panel\International\Geo\Nation wswvt.exe - Executes dropped EXE 4 IoCs
pid Process 748 wvaevgbj.exe 1920 wekbqba.exe 2868 wswvt.exe 4588 wmja.exe - Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
- Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\wvaevgbj.exe 2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe File opened for modification C:\Windows\SysWOW64\wekbqba.exe wvaevgbj.exe File created C:\Windows\SysWOW64\wmja.exe wswvt.exe File created C:\Windows\SysWOW64\wtiyiuv.exe wmja.exe File created C:\Windows\SysWOW64\wvaevgbj.exe 2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe File created C:\Windows\SysWOW64\wekbqba.exe wvaevgbj.exe File created C:\Windows\SysWOW64\wswvt.exe wekbqba.exe File opened for modification C:\Windows\SysWOW64\wswvt.exe wekbqba.exe File opened for modification C:\Windows\SysWOW64\wmja.exe wswvt.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 2 IoCs
pid pid_target Process procid_target 1160 1920 WerFault.exe 97 964 2868 WerFault.exe 104 - System Location Discovery: System Language Discovery 1 TTPs 9 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wekbqba.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wswvt.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wmja.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wvaevgbj.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3900 wrote to memory of 748 3900 2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe 90 PID 3900 wrote to memory of 2468 3900 2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe 92 PID 748 wrote to memory of 1920 748 wvaevgbj.exe 97 PID 748 wrote to memory of 4764 748 wvaevgbj.exe 98 PID 1920 wrote to memory of 2868 1920 wekbqba.exe 104 PID 1920 wrote to memory of 640 1920 wekbqba.exe 105 PID 2868 wrote to memory of 4588 2868 wswvt.exe 110 PID 2868 wrote to memory of 2648 2868 wswvt.exe 111
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe"1⤵
- Checks computer location settings
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3900 -
C:\Windows\SysWOW64\wvaevgbj.exe"C:\Windows\system32\wvaevgbj.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:748 -
C:\Windows\SysWOW64\wekbqba.exe"C:\Windows\system32\wekbqba.exe"3⤵
- Checks computer location settings
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1920 -
C:\Windows\SysWOW64\wswvt.exe"C:\Windows\system32\wswvt.exe"4⤵
- Checks computer location settings
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2868 -
C:\Windows\SysWOW64\wmja.exe"C:\Windows\system32\wmja.exe"5⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:4588
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del "C:\Windows\system32\wswvt.exe"5⤵
- System Location Discovery: System Language Discovery
PID:2648
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2868 -s 13765⤵
- Program crash
PID:964
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del "C:\Windows\system32\wekbqba.exe"4⤵
- System Location Discovery: System Language Discovery
PID:640
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1920 -s 10964⤵
- Program crash
PID:1160
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del "C:\Windows\system32\wvaevgbj.exe"3⤵
- System Location Discovery: System Language Discovery
PID:4764
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del "C:\Users\Admin\AppData\Local\Temp\2026-08-14_44a23d0b6655a71ce09ac87f066e184c_elex_icedid_njrat.exe"2⤵
- System Location Discovery: System Language Discovery
PID:2468
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1920 -ip 19201⤵PID:1472
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 2868 -ip 28681⤵PID:2508
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\wekbqba.exe
- Size 1.0MB
- SHA256 df76e41fc8fba320ebc74eba3bcb52343251a6cb6e3ba3ca50150d881e0e9410
- MD5 730682e24d6a99f65489f98ac2e7e6b9
- SHA1 dd762743953d927e9ef10495f3775e3b0317395b
- SHA512 ce354dcd7b544e8e37ea158a82e406d815def467e60df43285a109f990d6723e110d476a3c33e6c28c653346790b214b1730f91f2ec66d16e2d9f0bd7abb17fd
- SSDEEP 12288:jVer5+nZoyeLMA1tmer5+nIwaJNmozer5+nsoe:jxPAPJmtT
- TLSH T1B135A113E3818AD5D7990932DE6481A0532AF02D6BFB16727A4C12CCDE57387BF65A3C
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\wmja.exe
- Size 1.0MB
- SHA256 2eab25805dd3496ac951b1f6741b775e3ba7ae1e5eafad682c84989076862966
- MD5 669bfc176d07b8b73000aa7e1d813dd7
- SHA1 3a23541f7eb3651dc1e850bf8b1199532361a56f
- SHA512 fd57a3afeb372d0c7f498d30d5ddca2026a289b9af02b55ef4fa9ca5ddfc4e30b7c76bc277df380b3017d83e260e1cf62d916cb72f8920f482c368ab3948aefe
- SSDEEP 12288:jVer5+nZoyeLMA1tmer5+nIwaJNmozer5+nsoG:jxPAPJmtX
- TLSH T1E935A113E3818AD5D7990932DE6481A0532AF02D6BFB16727A4C12CCDE57387BF65A3C
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\wswvt.exe
- Size 1.0MB
- SHA256 35f017d76cb9c7abaa6cc58651b6056fd5b78a12c9a58b2122f2770b27791fa6
- MD5 97718ff2c4b30a4462af447ac5a56533
- SHA1 c874c54e7afdab7b4b3002e49e1c473b115b8d4d
- SHA512 e81a86a305a83015e35bf2eb9efb0960afb18af8f6faf5b02c702da61551b02e76cb7a0acc94d201d6e092ee4d4d7042bbbc99a49cd86a3e02e0258309f7618d
- SSDEEP 12288:jVer5+nZoyeLMA1tmer5+nIwaJNmozer5+nsoj:jxPAPJmte
- TLSH T18435A113E3818AD5D7990932DE6481A0532AF02D6BFB16727A4C12CCDE57387BF65A3C
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\wvaevgbj.exe
- Size 1.0MB
- SHA256 426fa8714e8dfc6856e4b7e05c8baa66f7cc000753d717e6ea31c2ef5b34e644
- MD5 943bb460c4a9471d0e273b697ec02818
- SHA1 8a01d2bbf35887ff43550921f8c6b01e149a5a71
- SHA512 bc770c6b3e472a7937c0c4cca72695e08ee698576e95eece2298457479e41743a280d0360947c936bb38f8db55a1099ef3f800f06ef20569572e62c1bb67a525
- SSDEEP 12288:jVer5+nZoyeLMA1tmer5+nIwaJNmozer5+nsou:jxPAPJmtr
- TLSH T1CD35A113E3818AD5D7990932DE6481A0532AF02D6BFB16727A4C12CCDE57387BF65A3C
- MD5 SHA1 SHA512 SSDEEP TLSH