Analysis
- max time kernel
149s - max time network
153s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
19/02/2026, 03:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-02-19_911514f821987d402f976fa2833c7c70_cryptbot_icedid_luca-stealer_njrat_stealc.exe
Resource
win10v2004-20260130-en
8 signatures
150 seconds
General
- Target 2026-02-19_911514f821987d402f976fa2833c7c70_cryptbot_icedid_luca-stealer_njrat_stealc.exe
- Size 1.8MB
- Sample260219-eegmdabx7c
- SHA256 0250eef4a05d50e8435489e4a2156985f3bd57788ff775bb5004232d59b345c7
- MD5 911514f821987d402f976fa2833c7c70
- SHA1 fbe30918454939daa4a2c5c59230ceeec9650379
- SHA512 91489673e1fd1754fb9727dbf58d973519950a7d7e79241cafdb094e752d4c748c1ec726bdc9b3787c45cbfa0d568945978e27db9f5f18cf4402e29c9abbfc12
- SSDEEP 49152:f2hvRhHuklQweOkeMlFgfUibuDFOv+VXYD:wvOJwedhlFgfGDFQ8ID
- TLSH T1AE850219D7E409FDE1B7E574CD534906EB36B80E4371EACF03A498A61F236A09E39712
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
xworm
Version
-
5.0
C2
-
94.73.17.125:8088
Mutex
-
slIAuj7P25BbRbUn
Attributes
-
install_file
USB.exe
aes.plain
Signatures
- Detect Xworm Payload 2 IoCs
resource yara_rule behavioral2/files/0x001900000002b343-12.dat family_xworm behavioral2/memory/3272-19-0x0000000000BA0000-0x0000000000BB2000-memory.dmp family_xworm - Xworm family
- Executes dropped EXE 1 IoCs
pid Process 3272 test.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3272 test.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4724 wrote to memory of 3272 4724 2026-02-19_911514f821987d402f976fa2833c7c70_cryptbot_icedid_luca-stealer_njrat_stealc.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-02-19_911514f821987d402f976fa2833c7c70_cryptbot_icedid_luca-stealer_njrat_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-02-19_911514f821987d402f976fa2833c7c70_cryptbot_icedid_luca-stealer_njrat_stealc.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4724 -
C:\Users\Admin\AppData\Local\Temp\RarSFX0\test.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX0\test.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3272
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\test.exe
- Size 46KB
- SHA256 d7dd379cbf5898d433516d7b583aa88fdf83ee6c225e47981ba0214172724fc8
- MD5 a6a23aa52cd289da561f2e5d4d46eb5c
- SHA1 9ca5c9dbc218fb52443ea7fa52b216e5535318ba
- SHA512 5148c3164f4d817803d1761107d4f33f091f53c2f95c757c375fc87dc4b162f05c3bb2182f4fc7a085e76fc0204935c5538dddcbcb4bd89baf9f53dd4f1ba3e3
- SSDEEP 768:la+vNkpTgauLyR+9E2/stiiEQDO09RXDmKVKBv9TfQO+vuL4hpbn+ko:/vNkpTJ+9poP7mwKZ9TfQOmu0rzo
- TLSH T10F23280477D45618E6BFAFB268B1A2354A71A517DD0BEB9E0CD245FD1F27AC08B003A7
- MD5 SHA1 SHA512 SSDEEP TLSH