Analysis
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max time kernel
16s -
max time network
15s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
20-01-2021 18:06
Static task
static1
Behavioral task
behavioral1
Sample
fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe
Resource
win10v20201028
General
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Target
fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe
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Size
681KB
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MD5
66c203c22a6a3440e8a0e69b962b4b81
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SHA1
ab54eac8e534570778a11752446fa3ca4903f89e
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SHA256
fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808
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SHA512
63faab000e739953254a46b783af6c564b2dbc06b6d3499c8c38554e1122f2fd10a180d98fa38c81e05b6a19f3c1441731fb6baa0a7e867f82018e2d1becc8bb
Malware Config
Extracted
azorult
http://195.245.112.115/index.php
Signatures
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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Executes dropped EXE 1 IoCs
Processes:
AddInProcess32.exepid process 904 AddInProcess32.exe -
Loads dropped DLL 1 IoCs
Processes:
fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exepid process 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exedescription pid process target process PID 308 set thread context of 904 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe AddInProcess32.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exepid process 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exedescription pid process Token: SeDebugPrivilege 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exedescription pid process target process PID 308 wrote to memory of 904 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe AddInProcess32.exe PID 308 wrote to memory of 904 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe AddInProcess32.exe PID 308 wrote to memory of 904 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe AddInProcess32.exe PID 308 wrote to memory of 904 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe AddInProcess32.exe PID 308 wrote to memory of 904 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe AddInProcess32.exe PID 308 wrote to memory of 904 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe AddInProcess32.exe PID 308 wrote to memory of 904 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe AddInProcess32.exe PID 308 wrote to memory of 904 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe AddInProcess32.exe PID 308 wrote to memory of 904 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe AddInProcess32.exe PID 308 wrote to memory of 904 308 fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe AddInProcess32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe"C:\Users\Admin\AppData\Local\Temp\fbc1e4ec22cd7339eb5fbc8d64320bb825f411e3c6ade350705586bfab4e1808.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"2⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exeMD5
6a673bfc3b67ae9782cb31af2f234c68
SHA17544e89566d91e84e3cd437b9a073e5f6b56566e
SHA256978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e
SHA51272c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39
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\Users\Admin\AppData\Local\Temp\AddInProcess32.exeMD5
6a673bfc3b67ae9782cb31af2f234c68
SHA17544e89566d91e84e3cd437b9a073e5f6b56566e
SHA256978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e
SHA51272c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39
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memory/308-9-0x00000000005B0000-0x00000000005B1000-memory.dmpFilesize
4KB
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memory/308-6-0x0000000000440000-0x0000000000441000-memory.dmpFilesize
4KB
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memory/308-7-0x0000000004AD0000-0x0000000004AD1000-memory.dmpFilesize
4KB
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memory/308-8-0x0000000000520000-0x000000000052B000-memory.dmpFilesize
44KB
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memory/308-2-0x0000000074120000-0x000000007480E000-memory.dmpFilesize
6.9MB
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memory/308-5-0x00000000002A0000-0x00000000002BE000-memory.dmpFilesize
120KB
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memory/308-11-0x0000000004AD1000-0x0000000004AD2000-memory.dmpFilesize
4KB
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memory/308-3-0x00000000001C0000-0x00000000001C1000-memory.dmpFilesize
4KB
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memory/904-12-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/904-13-0x000000000041A684-mapping.dmp
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memory/904-15-0x0000000075AE1000-0x0000000075AE3000-memory.dmpFilesize
8KB
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memory/904-17-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/1524-16-0x000007FEF6400000-0x000007FEF667A000-memory.dmpFilesize
2.5MB