Analysis
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max time kernel
130s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
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submitted
26-05-2024 05:02
General
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Target
4cc104acecede94686c15cfd1abf325133da18c638871e5531130eb6d3f066ac.exe
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Size
10.9MB
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MD5
8f008ebc1ce9bfdd918b4455c717f5e4
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SHA1
252f16cba0c69717ba78d2628dcb8ac9fa234261
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SHA256
4cc104acecede94686c15cfd1abf325133da18c638871e5531130eb6d3f066ac
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SHA512
15c16da7df80433b55c06de895f37423f966701f7e8e0d6aba119f00d82ba077ce8aa4c9b09d134bfe1b59295563e81bbe9db866b1e93ed688583031fd4be72e
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SSDEEP
196608:elRs+agtY9r6ZQDI61GkNriIV4Sxx+B5Koqcmo8ob13VOXxVOX:aRs+FXv6knIV4S6A+
Malware Config
Signatures
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Blackmoon, KrBanker
Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.
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Detect Blackmoon payload 1 IoCs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
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Executes dropped EXE 2 IoCs
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UPX packed file 12 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Enumerates connected drives 3 TTPs 22 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
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Enumerates system info in registry 2 TTPs 5 IoCs
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Suspicious behavior: EnumeratesProcesses 12 IoCs
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Suspicious use of AdjustPrivilegeToken 12 IoCs
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Suspicious use of FindShellTrayWindow 5 IoCs
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Suspicious use of SendNotifyMessage 3 IoCs
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Suspicious use of SetWindowsHookEx 4 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\4cc104acecede94686c15cfd1abf325133da18c638871e5531130eb6d3f066ac.exe"C:\Users\Admin\AppData\Local\Temp\4cc104acecede94686c15cfd1abf325133da18c638871e5531130eb6d3f066ac.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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F:\ÐÀÞȺϻ÷-¿ª¹Ò±Ø·â(΢¶Ë)\4cc104acecede94686c15cfd1abf325133da18c638871e5531130eb6d3f066ac.exe"F:\ÐÀÞȺϻ÷-¿ª¹Ò±Ø·â(΢¶Ë)\4cc104acecede94686c15cfd1abf325133da18c638871e5531130eb6d3f066ac.exe"2⤵
- Executes dropped EXE
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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F:\ÐÀÞȺϻ÷-¿ª¹Ò±Ø·â(΢¶Ë)\ÐÀÞȺϻ÷-¿ª¹Ò±Ø·â.exe"F:\ÐÀÞȺϻ÷-¿ª¹Ò±Ø·â(΢¶Ë)\ÐÀÞȺϻ÷-¿ª¹Ò±Ø·â.exe"3⤵
- Checks BIOS information in registry
- Executes dropped EXE
- Enumerates connected drives
- Checks processor information in registry
- Enumerates system info in registry
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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F:\ÐÀÞȺϻ÷-¿ª¹Ò±Ø·â(΢¶Ë)\4cc104acecede94686c15cfd1abf325133da18c638871e5531130eb6d3f066ac.exeFilesize
10.9MB
MD58f008ebc1ce9bfdd918b4455c717f5e4
SHA1252f16cba0c69717ba78d2628dcb8ac9fa234261
SHA2564cc104acecede94686c15cfd1abf325133da18c638871e5531130eb6d3f066ac
SHA51215c16da7df80433b55c06de895f37423f966701f7e8e0d6aba119f00d82ba077ce8aa4c9b09d134bfe1b59295563e81bbe9db866b1e93ed688583031fd4be72e
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F:\ÐÀÞȺϻ÷-¿ª¹Ò±Ø·â(΢¶Ë)\ÐÀÞȺϻ÷-¿ª¹Ò±Ø·â.exeFilesize
5.2MB
MD5eee6e5c7eea19561205b0f5616da069b
SHA161a8e3b2cab89dbc3d0e1db29c1b14217606393b
SHA2566efa3171fda18e31df5f3f96e7132d869508556860cddc6cd52cb42e74b8cac5
SHA512f3de22760f2ceee28e6e495e34df7a589b894a0e9e57aa170aae18029d42985c8522cbd36439f604c51e99f91b1c608d5ebc4b799b5bf966fc02ec23473554d0
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memory/2400-12-0x00000000041D0000-0x00000000041DB000-memory.dmpFilesize
44KB
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memory/2400-14-0x0000000010000000-0x0000000010024000-memory.dmpFilesize
144KB
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memory/2400-4-0x00000000023B0000-0x00000000023B1000-memory.dmpFilesize
4KB
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memory/2400-3-0x00000000023A0000-0x00000000023A1000-memory.dmpFilesize
4KB
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memory/2400-1-0x0000000002300000-0x0000000002301000-memory.dmpFilesize
4KB
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memory/2400-9-0x000000000138E000-0x00000000016A8000-memory.dmpFilesize
3.1MB
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memory/2400-7-0x00000000023F0000-0x00000000023F1000-memory.dmpFilesize
4KB
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memory/2400-8-0x0000000000400000-0x0000000002193000-memory.dmpFilesize
29.6MB
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memory/2400-6-0x00000000023E0000-0x00000000023E1000-memory.dmpFilesize
4KB
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memory/2400-13-0x00000000041E0000-0x00000000041E8000-memory.dmpFilesize
32KB
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memory/2400-11-0x00000000041C0000-0x00000000041CB000-memory.dmpFilesize
44KB
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memory/2400-5-0x00000000023D0000-0x00000000023D1000-memory.dmpFilesize
4KB
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memory/2400-16-0x0000000000400000-0x0000000002193000-memory.dmpFilesize
29.6MB
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memory/2400-17-0x0000000000400000-0x0000000002193000-memory.dmpFilesize
29.6MB
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memory/2400-2-0x0000000002370000-0x0000000002371000-memory.dmpFilesize
4KB
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memory/2400-23-0x0000000000400000-0x0000000002193000-memory.dmpFilesize
29.6MB
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memory/2400-0-0x0000000000400000-0x0000000002193000-memory.dmpFilesize
29.6MB
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memory/2400-25-0x000000000138E000-0x00000000016A8000-memory.dmpFilesize
3.1MB
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memory/2760-57-0x0000000000400000-0x0000000001075000-memory.dmpFilesize
12.5MB
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memory/2760-55-0x0000000000400000-0x0000000001075000-memory.dmpFilesize
12.5MB
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memory/2760-54-0x0000000000400000-0x0000000001075000-memory.dmpFilesize
12.5MB
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memory/3908-26-0x0000000003C80000-0x0000000003C81000-memory.dmpFilesize
4KB
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memory/3908-30-0x0000000003E00000-0x0000000003E01000-memory.dmpFilesize
4KB
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memory/3908-29-0x0000000003DF0000-0x0000000003DF1000-memory.dmpFilesize
4KB
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memory/3908-27-0x0000000003DA0000-0x0000000003DA1000-memory.dmpFilesize
4KB
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memory/3908-35-0x0000000000400000-0x0000000002193000-memory.dmpFilesize
29.6MB
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memory/3908-38-0x0000000003F60000-0x0000000003F68000-memory.dmpFilesize
32KB
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memory/3908-37-0x0000000003F50000-0x0000000003F5B000-memory.dmpFilesize
44KB
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memory/3908-36-0x0000000003F40000-0x0000000003F4B000-memory.dmpFilesize
44KB
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memory/3908-40-0x0000000000400000-0x0000000002193000-memory.dmpFilesize
29.6MB
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memory/3908-41-0x0000000000400000-0x0000000002193000-memory.dmpFilesize
29.6MB
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memory/3908-42-0x0000000003F60000-0x0000000003F68000-memory.dmpFilesize
32KB
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memory/3908-44-0x0000000003F70000-0x0000000003F77000-memory.dmpFilesize
28KB
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memory/3908-31-0x0000000003E10000-0x0000000003E11000-memory.dmpFilesize
4KB
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memory/3908-32-0x0000000003E20000-0x0000000003E21000-memory.dmpFilesize
4KB
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memory/3908-28-0x0000000003DE0000-0x0000000003DE1000-memory.dmpFilesize
4KB
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memory/3908-24-0x0000000000400000-0x0000000002193000-memory.dmpFilesize
29.6MB
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memory/3908-63-0x0000000000400000-0x0000000002193000-memory.dmpFilesize
29.6MB