Analysis
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max time kernel
38s -
max time network
31s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
28-09-2024 13:19
Behavioral task
behavioral1
Sample
5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe
Resource
win7-20240708-en
General
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Target
5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe
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Size
8.0MB
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MD5
1ac306c27443ac8119a6ea42031ee94f
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SHA1
5156c0822e7d0ebcb41eb38de0d498a9c9224b40
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SHA256
5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d
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SHA512
523b57c67c27b00364402d50bcf9afb3ac7f16f6dae9584a4f2ed6453c7bfc3a4f70c2d7afdca092d8f6d715a12b677e68370605fe0f1764ddb02b4dd89f3bf6
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SSDEEP
196608:iuKZtcsvnr6pK0j7xma2zIZHHJp+jVqHwHiBjooyEFgd:Etcs07xvL+jVq/ioJFW
Malware Config
Signatures
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Detect Blackmoon payload 9 IoCs
resource yara_rule behavioral1/memory/2412-2-0x0000000002950000-0x0000000002A1C000-memory.dmp family_blackmoon behavioral1/memory/2064-9-0x00000000029A0000-0x0000000002A6C000-memory.dmp family_blackmoon behavioral1/memory/2412-5-0x0000000002950000-0x0000000002A1C000-memory.dmp family_blackmoon behavioral1/memory/2064-11-0x00000000029A0000-0x0000000002A6C000-memory.dmp family_blackmoon behavioral1/memory/2064-10-0x00000000029A0000-0x0000000002A6C000-memory.dmp family_blackmoon behavioral1/memory/2064-12-0x00000000029A0000-0x0000000002A6C000-memory.dmp family_blackmoon behavioral1/memory/2064-22-0x00000000029A0000-0x0000000002A6C000-memory.dmp family_blackmoon behavioral1/memory/2064-24-0x00000000029A0000-0x0000000002A6C000-memory.dmp family_blackmoon behavioral1/memory/2064-26-0x00000000029A0000-0x0000000002A6C000-memory.dmp family_blackmoon -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: ½Äϸ´¹Å[ÔÆ].exe -
resource yara_rule behavioral1/memory/2412-0-0x0000000000FE0000-0x0000000001005000-memory.dmp upx behavioral1/memory/2412-3-0x0000000000FE0000-0x0000000001005000-memory.dmp upx behavioral1/memory/2412-1-0x0000000000400000-0x0000000000E44000-memory.dmp upx behavioral1/memory/2064-6-0x0000000000400000-0x0000000000E44000-memory.dmp upx behavioral1/memory/2064-7-0x00000000002B0000-0x00000000002D5000-memory.dmp upx behavioral1/memory/2064-8-0x00000000002B0000-0x00000000002D5000-memory.dmp upx behavioral1/memory/2412-4-0x0000000000400000-0x0000000000E44000-memory.dmp upx behavioral1/memory/2064-15-0x0000000000400000-0x0000000000E44000-memory.dmp upx behavioral1/memory/2064-16-0x00000000002B0000-0x00000000002D5000-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 5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ½Äϸ´¹Å[ÔÆ].exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2412 5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe 2412 5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe 2064 ½Äϸ´¹Å[ÔÆ].exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2412 5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2412 wrote to memory of 2064 2412 5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe 29 PID 2412 wrote to memory of 2064 2412 5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe 29 PID 2412 wrote to memory of 2064 2412 5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe 29 PID 2412 wrote to memory of 2064 2412 5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe"C:\Users\Admin\AppData\Local\Temp\5aab2ab70a0c3381d633346648ea2be70acdc8451fa5a03329cb03a8000b8a8d.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2412 -
C:\Users\Admin\AppData\Local\Temp\½Äϸ´¹Å[ÔÆ].exe"C:\Users\Admin\AppData\Local\Temp\½Äϸ´¹Å[ÔÆ].exe"2⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2064
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