Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
17/08/2026, 03:43
Behavioral task
behavioral1
Sample
2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
General
- Target 2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe
- Size 3.0MB
- Sample260817-eabkkaej8s
- SHA256 50fdcbfa0d679bb1f18650b71596ad4652620e22ee010be76dafb55d459d1c81
- MD5 0e27559bae2fdbf7b796f0904a2b63ac
- SHA1 fc8ffd8a0d77147cf1944e0b95679499acd8d50f
- SHA512 fec3ae4511800e8366c68ecefa6a777cbbf379075ab839652f2df91924492e67cbece004aa1e4693caf5d9be5b216bebee390152e2b1b8868272fca838d36cb2
- SSDEEP 49152:HxSajqlZmbSM8MKN74NH5HUyNRcUsCVOzetdZJq:SlgqD4HBUCczzM3q
- TLSH T133E5238E63587CC2DD114E728431C6392372BCA36AF0161E75E8BF2E9CB72994D1A735
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3720 2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe -
resource yara_rule behavioral1/memory/2928-0-0x0000000000400000-0x00000000008EF000-memory.dmp upx behavioral1/files/0x001e000000016810-12.dat upx behavioral1/memory/3720-13-0x0000000000400000-0x00000000008EF000-memory.dmp upx - System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2928 2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe - Suspicious use of UnmapMainImage 2 IoCs
pid Process 2928 2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe 3720 2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2928 wrote to memory of 3720 2928 2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2928 -
C:\Users\Admin\AppData\Local\Temp\2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exeC:\Users\Admin\AppData\Local\Temp\2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
PID:3720
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-17_0e27559bae2fdbf7b796f0904a2b63ac_elex_icedid_njrat.exe
- Size 3.0MB
- SHA256 c602510791a226b3a3ab3472b1d4a948f2ef73288cc1e7406065f5298d1a55cd
- MD5 ce3eaa23c4724f1315bdf2c6d5ac9a81
- SHA1 ee4c4723dcdffcb2ac7f7f49104aeb39b09ea3a9
- SHA512 dacbce1c903c360309ef17b98f96835ed40d985e9002d69dbd26685c4e648dbeb8957d017b4c0fb0b7e43b7846ba4c21778a75780f1149d9c789737fe1788994
- SSDEEP 49152:sD4YGJmxzpgQkviniiatBN74NH5HUyNRcUsCVOzetdZJq:SvgQik2B4HBUCczzM3q
- TLSH T1AAE5225E6359ACC6DE514E318031C6792731BCA3AAF0162F39E4BF2EACB71994C13725
- MD5 SHA1 SHA512 SSDEEP TLSH