Analysis
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max time kernel
28s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
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submitted
23-05-2024 08:21
General
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Target
c2ee654280ca626d94e8190c83ffb7805ba5f1a0218afd156ba81d478f883935.exe
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Size
1.5MB
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MD5
c7fae570cedc28b7cf97d2ad89984325
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SHA1
c639a07eba85b4b796e53ab856ee4d7aa0845028
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SHA256
c2ee654280ca626d94e8190c83ffb7805ba5f1a0218afd156ba81d478f883935
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SHA512
fd088edec225422a6e90d0a4f258039ded9bd89952b362e34cbc8e5d64944ce58171ceab596a8898c931c8c9c5f424f5a44723da645f0a0e9b073073aaae55f0
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SSDEEP
24576:pLFZeV9rUW3uRIgRNMG88q9s14+6fsqetItnwn56fTvVZo9q:ZFgVIRIgRNMt8qq1bSsqEw/rt
Malware Config
Extracted
sality
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Signatures
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Modifies firewall policy service 2 TTPs 6 IoCs
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Sality
Sality is backdoor written in C++, first discovered in 2003.
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UAC bypass 3 TTPs 2 IoCs
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Windows security bypass 2 TTPs 12 IoCs
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UPX packed file 30 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Windows security modification 2 TTPs 14 IoCs
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Checks whether UAC is enabled 1 TTPs 2 IoCs
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Enumerates connected drives 3 TTPs 14 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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Drops file in Windows directory 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious use of AdjustPrivilegeToken 42 IoCs
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Suspicious use of WriteProcessMemory 16 IoCs
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System policy modification 1 TTPs 2 IoCs
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\c2ee654280ca626d94e8190c83ffb7805ba5f1a0218afd156ba81d478f883935.exe"C:\Users\Admin\AppData\Local\Temp\c2ee654280ca626d94e8190c83ffb7805ba5f1a0218afd156ba81d478f883935.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Users\Admin\AppData\Local\Temp\c2ee654280ca626d94e8190c83ffb7805ba5f1a0218afd156ba81d478f883935.exe"C:\Users\Admin\AppData\Local\Temp\c2ee654280ca626d94e8190c83ffb7805ba5f1a0218afd156ba81d478f883935.exe" --ws3⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Modify Registry
5Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Windows\SYSTEM.INIFilesize
257B
MD59ad914fbcfeb148a581330f128fdeb37
SHA1cd2ae25d116233b6f632dbf22f1131e9679239e3
SHA2561ab7bf71dc3eda066808e836ca8a16b9f38ef0fac074c0c3cc9a930d05eeb95a
SHA5129c267b7bcf6b8982e067ad33698b298539ded0972b9ebf04ef5cc578f8318222f2251266344b4f86371bc9a7bdc00f31b2b8ce8c4747debe794ddaeea44eba06
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C:\vmbnw.exeFilesize
100KB
MD5f35ccb7b632ab7e547048e07f25fc672
SHA12988c23fea93dcc5fa9524f942d38fa3831ef3a4
SHA2566edcc258edf1c277cd51c5cbf023515c1e847cdaa3dcec8b68bf6fdbee067d3e
SHA5125e1d46ed13bd975e1930f0e672a92394d5b41398504ae2f935fc0c412112547c74183a0ee9acf63cc05c6cdb76343bd22c8b10e5ed73c8f24d851d520ff6ed89
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memory/1116-8-0x00000000003B0000-0x00000000003B2000-memory.dmpFilesize
8KB
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memory/1688-33-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-18-0x00000000003E0000-0x00000000003E2000-memory.dmpFilesize
8KB
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memory/1688-25-0x00000000003E0000-0x00000000003E2000-memory.dmpFilesize
8KB
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memory/1688-34-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-5-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-3-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-24-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-4-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-6-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-7-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-35-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-23-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-37-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-22-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-28-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-29-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-31-0x0000000004C10000-0x0000000004DAF000-memory.dmpFilesize
1.6MB
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memory/1688-30-0x0000000004C10000-0x0000000004C20000-memory.dmpFilesize
64KB
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memory/1688-21-0x00000000003F0000-0x00000000003F1000-memory.dmpFilesize
4KB
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memory/1688-0-0x0000000000400000-0x000000000059F000-memory.dmpFilesize
1.6MB
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memory/1688-26-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-1-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-27-0x00000000003E0000-0x00000000003E2000-memory.dmpFilesize
8KB
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memory/1688-38-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-39-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-41-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-44-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-19-0x00000000003F0000-0x00000000003F1000-memory.dmpFilesize
4KB
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memory/1688-90-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-70-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-56-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-61-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-62-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-64-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-66-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-68-0x0000000001F00000-0x0000000002F8E000-memory.dmpFilesize
16.6MB
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memory/1688-89-0x0000000000400000-0x000000000059F000-memory.dmpFilesize
1.6MB
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memory/2876-58-0x00000000003E0000-0x00000000003E2000-memory.dmpFilesize
8KB
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memory/2876-57-0x00000000003E0000-0x00000000003E2000-memory.dmpFilesize
8KB
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memory/2876-55-0x00000000003F0000-0x00000000003F1000-memory.dmpFilesize
4KB
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memory/2876-105-0x00000000026B0000-0x000000000373E000-memory.dmpFilesize
16.6MB
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memory/2876-165-0x00000000003E0000-0x00000000003E2000-memory.dmpFilesize
8KB
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memory/2876-175-0x00000000026B0000-0x000000000373E000-memory.dmpFilesize
16.6MB
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memory/2876-32-0x0000000000400000-0x000000000059F000-memory.dmpFilesize
1.6MB