Analysis
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max time kernel
106s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 06:55
Static task
static1
Behavioral task
behavioral1
Sample
fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe
Resource
win10v2004-20220901-en
General
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Target
fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe
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Size
313KB
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MD5
631eb00fac8efa2dd11b2028bb236c1d
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SHA1
a17b327ce2ba2303007ab368aedfb9b43eeb9a0f
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SHA256
fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b
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SHA512
1bab802a7b0999727c1232fbbb40c80dd7fca75591cc30500d2d12fd9e19fb17e83f3ce51a72eb23599bac4403058fab3a9864ac18dd686b0dfa6996660b57df
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SSDEEP
6144:3rK9uEo2S1YnQmCX492DkwNP3qpYFtcM7dZssr+Ixf6LuDTKD2ay9KGYG0L+:3ryu6/eIo4vMResyEf0uP9d9UG0+
Malware Config
Signatures
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Loads dropped DLL 3 IoCs
Processes:
fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exepid process 2224 fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe 2224 fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe 2224 fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exedescription ioc process Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exepid process 2224 fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe 2224 fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exedescription pid process target process PID 2224 wrote to memory of 2352 2224 fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe cmd.exe PID 2224 wrote to memory of 2352 2224 fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe cmd.exe PID 2224 wrote to memory of 2352 2224 fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe"C:\Users\Admin\AppData\Local\Temp\fd6aa601a476496bdfa6f2705b6c47dd9cf21e3ab23d3cc84f8dd1032fa5926b.exe"1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\_tin7053.bat"2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\ProgramData\InstallMate\9C06AC8C\cfg\1.iniFilesize
883B
MD58b03b2c6dd9b0a3aed71e5473f463f83
SHA1572c1fe77e784bcf95d4f40b99a18fcf9a7ee2f2
SHA256bfd02afbf5c1f10e7c733ccd8b444288dfcd089d34fd19beb43f2e6dffe1ecfa
SHA51271fe9c57e3179eb9a77147f943f7362502e6d1d8ea1c1e3accbdef11e277fb394ac7fe29c16cc4c8daf5339e04bb568c7cb632c4f154cec691082eebbb1e5ddb
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C:\Users\Admin\AppData\Local\Temp\Tsu6339A2D3.dllFilesize
269KB
MD5af7ce801c8471c5cd19b366333c153c4
SHA14267749d020a362edbd25434ad65f98b073581f1
SHA256cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e
SHA51288655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c
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C:\Users\Admin\AppData\Local\Temp\_tin7053.batFilesize
50B
MD578b316571a34946072722b6b763386db
SHA13f58f32a3eb14ba2a30a94c8c97e354983e96ce3
SHA2569ea58e71af949e9fe61c702f8259bd7e412bf2e0a284a32294450e855042da9b
SHA5125ca6560e10fd776ff045e51f9da7ef2056fb90834868cd138811d2edccaab1141214318fd84e407cbec03b669980ee34704d76e8f9e67a125a272c2e92a5cbc2
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C:\Users\Admin\AppData\Local\Temp\{75DB83F3-F71F-4EAC-AC47-BF3DAE38A105}\Custom.dllFilesize
91KB
MD5c9d3d86ee95ae4d20c80de9ddaa8fa40
SHA15f0546ec86f3e27f0eec4d5d5451edc630907654
SHA256b34ca5ec63459956e72289b6b1d85891377c4ef451b48f42d92ab7d1aad117a9
SHA512ea895f339e31432497401782a17275cecda18286a158ad191dc1a5c2c3c541205c679689a74ff46c4e4861c7e6d87bf862e54049b419675cadaeea76c400b186
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C:\Users\Admin\AppData\Local\Temp\{75DB83F3-F71F-4EAC-AC47-BF3DAE38A105}\_Setup.dllFilesize
170KB
MD51aabcda403b1a6801317ef9921e80c91
SHA1082d05c392a00a6045afabc6aece91e5879cbdcc
SHA25609cd996ee6e10242e7fa0052c7599b293f4ea28b235d270a6bc253d03ffff467
SHA512a35975b65372335aff47565bb104f918f089c5bc452e5107a8d767b03350a2a7155e8632c54d28f7dc1d79eb637fabb9ad2e0975fef5c86f902d2f35dcd240ae
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memory/2352-135-0x0000000000000000-mapping.dmp