Analysis
- max time kernel
149s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/09/2026, 22:34
Behavioral task
behavioral1
Sample
jaffacakes118__2d942549c04211688a58a8a20df3b4a6.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118__2d942549c04211688a58a8a20df3b4a6.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118__2d942549c04211688a58a8a20df3b4a6.exe
- Size 271KB
- Sample260919-2hapkayyfs
- SHA256 5e91452d166d62ceb9de508802354ba8595cff2835e82dc10f62e389fee1bfd1
- MD5 2d942549c04211688a58a8a20df3b4a6
- SHA1 e0fe2c0d9ca9b86682c0875107393974d2ef9364
- SHA512 3d8a898c579b0325b1a2454062e4ff91aabeba6a69434576aa5110b56cbb3fda6e7594018a050940084040b079c0ed463a568e4efc33581a31941d6334cf64a7
- SSDEEP 6144:beEGidagRqdkdTlAJlYXQkr/DADNGK10Dl/dGvP:bttd8kdBalhDNGK1CdG
- TLSH T11D44125F06961DE5C1B7797382870F546FE5A8AA8D080EBF2E34418D7DB93362CA83C5
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2232 svchost.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\windows = "C:\\Windows\\svchost.exe" svchost.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\windows = "C:\\Windows\\svchost.exe" jaffacakes118__2d942549c04211688a58a8a20df3b4a6.exe -
resource yara_rule behavioral2/memory/4536-0-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/memory/4536-2-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/files/0x000e00000001c4f4-8.dat upx behavioral2/memory/2232-9-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/memory/2232-10-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/memory/4536-13-0x0000000000400000-0x00000000004C9000-memory.dmp upx behavioral2/memory/2232-15-0x0000000000400000-0x00000000004C9000-memory.dmp upx - Drops file in Windows directory 7 IoCs
description ioc Process File opened for modification C:\Windows\mirc616(slo).exe svchost.exe File created C:\Windows\script.ini svchost.exe File created C:\Windows\svchost.exe jaffacakes118__2d942549c04211688a58a8a20df3b4a6.exe File created C:\Windows\mirc616(slo).exe jaffacakes118__2d942549c04211688a58a8a20df3b4a6.exe File created C:\Windows\mirc616(slo).zip jaffacakes118__2d942549c04211688a58a8a20df3b4a6.exe File opened for modification C:\Windows\mirc616(slo).zip jaffacakes118__2d942549c04211688a58a8a20df3b4a6.exe File created C:\Windows\svchost.exe svchost.exe - 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 jaffacakes118__2d942549c04211688a58a8a20df3b4a6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118__2d942549c04211688a58a8a20df3b4a6.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__2d942549c04211688a58a8a20df3b4a6.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:4536
-
C:\Windows\svchost.exeC:\Windows\svchost.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:2232
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\mirc616(slo).zip
- Size 259KB
- SHA256 64ad0b63b46730ce9e7a702f4138255d9a1d501843781bbbdf16fd6d80fc815f
- MD5 77ade6e8ad6769fc6a72be069a9db33f
- SHA1 8e9dcae28c460801932e36a93476662249cb12a6
- SHA512 cf6d3006580b5b5d7dfcdc097bbd4e4bc92c4c7dac6e8411a987f318ca43659dfad6681c072357ef2b6783128b1d266f82ffa707a4b670fe1f472a3efa498f29
- SSDEEP 6144:/qFxXysWEVIUVULmnH4ZyBYBKP6pNUQfUIMCSwb3jZc:/KdWEWUVUaHCMEKPuNLe4+
- TLSH T140442337140B242979FE91E5828C885F949B0A060BF71FB0EFB76D53B58F62693107A9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\svchost.exe
- Size 271KB
- SHA256 5e91452d166d62ceb9de508802354ba8595cff2835e82dc10f62e389fee1bfd1
- MD5 2d942549c04211688a58a8a20df3b4a6
- SHA1 e0fe2c0d9ca9b86682c0875107393974d2ef9364
- SHA512 3d8a898c579b0325b1a2454062e4ff91aabeba6a69434576aa5110b56cbb3fda6e7594018a050940084040b079c0ed463a568e4efc33581a31941d6334cf64a7
- SSDEEP 6144:beEGidagRqdkdTlAJlYXQkr/DADNGK10Dl/dGvP:bttd8kdBalhDNGK1CdG
- TLSH T11D44125F06961DE5C1B7797382870F546FE5A8AA8D080EBF2E34418D7DB93362CA83C5
- MD5 SHA1 SHA512 SSDEEP TLSH