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Analysis
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max time kernel
120s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
01/01/2025, 19:48
Static task
static1
Behavioral task
behavioral1
Sample
0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe
Resource
win10v2004-20241007-en
General
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Target
0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe
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Size
416KB
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MD5
09e02038c2cbf5773e330365fdbff979
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SHA1
a58253be5d0894273b06282523545196811da047
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SHA256
0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a
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SHA512
56d717ee6c6b06e62cda5e8b13eab0ff820c560e3f33823819c1f51bbd47c64240f6ceb99ba85e6b18d3cb9bb81b4630023c73370320c2a902b5fa3ae06c94c7
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SSDEEP
6144:LjLSdhMVMMV7E0KnZOu4BCnSOzOqhgdqKkC2bm5drbXq8ItZc:gqrV7E04OuxfzPhgqCZ5RXq8I8
Malware Config
Extracted
C:\Users\Admin\Desktop\_FT2M_README_.hta
http://pe2cku7pebkpgeko.onion.to/475A-788E-7672-05C5-7FF6
http://pe2cku7pebkpgeko.onion/475A-788E-7672-05C5-7FF6
https://www.baidu.com
Signatures
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Cerber
Cerber is a widely used ransomware-as-a-service (RaaS), first seen in 2017.
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Cerber family
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Blocklisted process makes network request 5 IoCs
flow pid Process 1156 2220 mshta.exe 1160 2220 mshta.exe 1162 2220 mshta.exe 1164 2220 mshta.exe 1166 2220 mshta.exe -
Contacts a large (585) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Deletes itself 1 IoCs
pid Process 1944 cmd.exe -
Drops startup file 1 IoCs
description ioc Process File opened for modification \??\c:\users\admin\appdata\roaming\microsoft\word\startup\ 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tmp5763.bmp" 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe -
Drops file in Program Files directory 20 IoCs
description ioc Process File opened for modification \??\c:\program files (x86)\microsoft\onenote 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\outlook 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\microsoft\word 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\office 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\powerpoint 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\excel 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\microsoft sql server 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\microsoft\excel 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\microsoft\office 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\microsoft\outlook 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\bitcoin 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\microsoft\microsoft sql server 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\onenote 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\thunderbird 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\word 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files\ 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\ 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\microsoft\powerpoint 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\steam 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe File opened for modification \??\c:\program files (x86)\the bat! 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification \??\c:\windows\ 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 4 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 DllHost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DllHost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mshta.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1364 PING.EXE -
Kills process with taskkill 1 IoCs
pid Process 2500 taskkill.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Internet Explorer\Main mshta.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 1364 PING.EXE -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2092 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeShutdownPrivilege 2092 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe Token: SeDebugPrivilege 2500 taskkill.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 588 DllHost.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 588 DllHost.exe 588 DllHost.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 2092 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2092 wrote to memory of 2220 2092 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe 31 PID 2092 wrote to memory of 2220 2092 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe 31 PID 2092 wrote to memory of 2220 2092 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe 31 PID 2092 wrote to memory of 2220 2092 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe 31 PID 2092 wrote to memory of 1944 2092 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe 36 PID 2092 wrote to memory of 1944 2092 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe 36 PID 2092 wrote to memory of 1944 2092 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe 36 PID 2092 wrote to memory of 1944 2092 0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe 36 PID 1944 wrote to memory of 2500 1944 cmd.exe 38 PID 1944 wrote to memory of 2500 1944 cmd.exe 38 PID 1944 wrote to memory of 2500 1944 cmd.exe 38 PID 1944 wrote to memory of 1364 1944 cmd.exe 39 PID 1944 wrote to memory of 1364 1944 cmd.exe 39 PID 1944 wrote to memory of 1364 1944 cmd.exe 39
Processes
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C:\Users\Admin\AppData\Local\Temp\0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe"C:\Users\Admin\AppData\Local\Temp\0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe"1⤵
- Drops startup file
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2092 -
C:\Windows\SysWOW64\mshta.exe"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\Desktop\_FT2M_README_.hta"2⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
PID:2220
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Windows\system32\taskkill.exetaskkill /f /im "0ba2f0565a5f19579335c239daaa784b346f901bbda6ec6c863af3a5cf769c2a.exe"3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2500
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C:\Windows\system32\PING.EXEping -n 1 127.0.0.13⤵
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:1364
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C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:588
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C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{3F6B5E16-092A-41ED-930B-0B4125D91D4E}1⤵
- System Location Discovery: System Language Discovery
PID:568
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
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Filesize
65KB
MD5da7ea1d58e428d7c3a0b3bdfc3e621b3
SHA164d1156030e52f7c29b79baa41cd6d21a5dfab90
SHA256e65951de772a4f1bf98fbe7e1862e166b80a65a59845853523b0c9d7648a6dcc
SHA512012c3b6617557a6d5d36a34f929aef1b1be61a49421b26876eaab4ab3495c515d257b3d5722d1f124ae2ac593e717dbafc4b0bfd38647fff15d9fc52a88279cd
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Filesize
150KB
MD59a195e64d5846fa463d406f0e4b0b596
SHA100e3d784ab95188ed85c8a9cca5a1778c721fe83
SHA25611b84305a9ab8b6a694bc057c1c91d7b9cc2ebaea712e8fe514a9b7ce5127e20
SHA512e5f73a6ceecc069497ecf4a93d0751810b262b288285e55ab69b26555d3065446ca857bf5a5d4e6aaadcfeb49b8e7df48ef00f6c3d3bba62a8aa8555bcaf6244