Resubmissions
13-09-2021 08:08
210913-j1qvdsdch3 10Analysis
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max time kernel
151s -
max time network
143s -
platform
windows7_x64 -
resource
win7-en -
submitted
13-09-2021 08:08
Static task
static1
Behavioral task
behavioral1
Sample
4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe
Resource
win7-en
General
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Target
4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe
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Size
1.2MB
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MD5
3719c2d7abe621d208c853cc425861d2
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SHA1
3f317891a950a1a5e01b7e10715f8d62e5cf0f1f
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SHA256
4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664
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SHA512
d43c7487903a043cdd73fe3de3cdd87f9fe40277cdad55356061f6771b76f427049d5354b9c8f308badc946f451070d281d0421e9f8623d6922e7c59a10ae449
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
GetX64BTIT.exepid process 476 GetX64BTIT.exe -
Loads dropped DLL 1 IoCs
Processes:
4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exepid process 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 10 api.ipify.org 9 api.ipify.org -
Uses Tor communications 1 TTPs
Malware can proxy its traffic through Tor for more anonymity.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exepid process 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exepid process 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exedescription pid process target process PID 1868 wrote to memory of 1784 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe hh.exe PID 1868 wrote to memory of 1784 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe hh.exe PID 1868 wrote to memory of 1784 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe hh.exe PID 1868 wrote to memory of 1784 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe hh.exe PID 1868 wrote to memory of 476 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe GetX64BTIT.exe PID 1868 wrote to memory of 476 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe GetX64BTIT.exe PID 1868 wrote to memory of 476 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe GetX64BTIT.exe PID 1868 wrote to memory of 476 1868 4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe GetX64BTIT.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe"C:\Users\Admin\AppData\Local\Temp\4177267c7688e0a4879695e76b87c4f00f91189a318288c9345a2fb3a9d50664.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\windows\hh.exe"C:\windows\hh.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"2⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exeMD5
b4cd27f2b37665f51eb9fe685ec1d373
SHA17f08febf0fdb7fc9f8bf35a10fb11e7de431abe0
SHA25691f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581
SHA512e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e
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C:\Users\Admin\AppData\Local\Temp\x64btit.txtMD5
27189e73ad708d66a565355246db7bfa
SHA1c28dc3777a938e071952bb1ee53fb2e1729b7539
SHA256eb3e182631fd423673636fddecef3e8df64fd3c80fb767b63dd5efe2f2f4a8cf
SHA512b61340aa37afd2bd9ff990441f5bc0eb719d56043ed8954c9167a3bfba773156ff9636f171746b0933d2a493f0b533d745ed35b70b1b0ef865325f75a1f9f888
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\Users\Admin\AppData\Local\Temp\GetX64BTIT.exeMD5
b4cd27f2b37665f51eb9fe685ec1d373
SHA17f08febf0fdb7fc9f8bf35a10fb11e7de431abe0
SHA25691f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581
SHA512e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e
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memory/476-60-0x0000000000000000-mapping.dmp
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memory/1784-54-0x0000000000000000-mapping.dmp
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memory/1868-53-0x00000000766B1000-0x00000000766B3000-memory.dmpFilesize
8KB
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memory/1868-56-0x0000000002000000-0x00000000020E2000-memory.dmpFilesize
904KB
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memory/1868-55-0x0000000000220000-0x0000000000221000-memory.dmpFilesize
4KB
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memory/1868-57-0x0000000000400000-0x0000000000545000-memory.dmpFilesize
1.3MB
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memory/1868-58-0x0000000002DC0000-0x0000000002E5F000-memory.dmpFilesize
636KB