Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
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submitted
26-12-2024 19:48
General
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Target
2024-12-26_26956d3e39181a5165f55b7ea7630563_bkransomware_hawkeye.exe
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Size
524KB
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MD5
26956d3e39181a5165f55b7ea7630563
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SHA1
f99f70a52addac29a1f0f28b8f117f9ae9b0ba66
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SHA256
1ed51413faf5195f46b8fed28ad1fbfd809adf217ee9e5e3ee4b8f9ed6c8b7bc
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SHA512
0de5f1e49fcc27c8dee9e3b192f697096396ffc50926347f8ff567ae8deef8ad95e8dbbbda8e16dbf53747f6e23de04449b50dafcfb75afd709c8193bf7131df
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SSDEEP
6144:JoyZmTAsfJFakxaLjcMkc0Cax1PRGp6bYA0w601+dNT9/0626ASkVOAFTvai581y:JoyIJsMPrP0p6bYboEdNW7J
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
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
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Sality
Sality is backdoor written in C++, first discovered in 2003.
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Sality family
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UAC bypass 3 TTPs 1 IoCs
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Windows security bypass 2 TTPs 6 IoCs
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Windows security modification 2 TTPs 7 IoCs
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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UPX packed file 11 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Windows directory 2 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 1 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
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Suspicious use of SetWindowsHookEx 3 IoCs
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System policy modification 1 TTPs 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-26_26956d3e39181a5165f55b7ea7630563_bkransomware_hawkeye.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-26_26956d3e39181a5165f55b7ea7630563_bkransomware_hawkeye.exe"1⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
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
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
544KB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
16.7MB
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Filesize
544KB