Analysis
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max time kernel
140s -
max time network
148s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
09-11-2020 20:35
Static task
static1
Behavioral task
behavioral1
Sample
03e0c74254b2e66f3c806fb9e6d72e8b.exe
Resource
win7v20201028
General
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Target
03e0c74254b2e66f3c806fb9e6d72e8b.exe
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Size
2.6MB
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MD5
03e0c74254b2e66f3c806fb9e6d72e8b
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SHA1
ca3aa0febbc6e19df2e269f56ddbfe69f3f1edaf
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SHA256
219ce23454e6209702f4795e16765681936d2e4e4166c601a2ac412b15f4c1a5
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SHA512
b1e6f199c86a2a4809a7305fab01652090e99684a4a5c8c58a9b5524c338966caba609c9fad5fe163b14e59476d575c2bb5b5700f1cd6e480316194fb403ad19
Malware Config
Extracted
danabot
37.120.145.180
95.174.65.203
51.77.7.204
192.236.160.191
193.34.167.174
185.227.138.47
Signatures
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Danabot x86 payload 6 IoCs
Detection of Danabot x86 payload, mapped in memory during the execution of its loader.
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\03E0C7~1.DLL family_danabot \Users\Admin\AppData\Local\Temp\03E0C7~1.DLL family_danabot \Users\Admin\AppData\Local\Temp\03E0C7~1.DLL family_danabot \Users\Admin\AppData\Local\Temp\03E0C7~1.DLL family_danabot \Users\Admin\AppData\Local\Temp\03E0C7~1.DLL family_danabot \Users\Admin\AppData\Local\Temp\03E0C7~1.DLL family_danabot -
Blocklisted process makes network request 9 IoCs
Processes:
rundll32.exeflow pid process 2 1264 rundll32.exe 3 1264 rundll32.exe 4 1264 rundll32.exe 5 1264 rundll32.exe 6 1264 rundll32.exe 9 1264 rundll32.exe 10 1264 rundll32.exe 11 1264 rundll32.exe 12 1264 rundll32.exe -
Loads dropped DLL 5 IoCs
Processes:
regsvr32.exerundll32.exepid process 1640 regsvr32.exe 1264 rundll32.exe 1264 rundll32.exe 1264 rundll32.exe 1264 rundll32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
03e0c74254b2e66f3c806fb9e6d72e8b.exeregsvr32.exedescription pid process target process PID 1764 wrote to memory of 1640 1764 03e0c74254b2e66f3c806fb9e6d72e8b.exe regsvr32.exe PID 1764 wrote to memory of 1640 1764 03e0c74254b2e66f3c806fb9e6d72e8b.exe regsvr32.exe PID 1764 wrote to memory of 1640 1764 03e0c74254b2e66f3c806fb9e6d72e8b.exe regsvr32.exe PID 1764 wrote to memory of 1640 1764 03e0c74254b2e66f3c806fb9e6d72e8b.exe regsvr32.exe PID 1764 wrote to memory of 1640 1764 03e0c74254b2e66f3c806fb9e6d72e8b.exe regsvr32.exe PID 1764 wrote to memory of 1640 1764 03e0c74254b2e66f3c806fb9e6d72e8b.exe regsvr32.exe PID 1764 wrote to memory of 1640 1764 03e0c74254b2e66f3c806fb9e6d72e8b.exe regsvr32.exe PID 1640 wrote to memory of 1264 1640 regsvr32.exe rundll32.exe PID 1640 wrote to memory of 1264 1640 regsvr32.exe rundll32.exe PID 1640 wrote to memory of 1264 1640 regsvr32.exe rundll32.exe PID 1640 wrote to memory of 1264 1640 regsvr32.exe rundll32.exe PID 1640 wrote to memory of 1264 1640 regsvr32.exe rundll32.exe PID 1640 wrote to memory of 1264 1640 regsvr32.exe rundll32.exe PID 1640 wrote to memory of 1264 1640 regsvr32.exe rundll32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\03e0c74254b2e66f3c806fb9e6d72e8b.exe"C:\Users\Admin\AppData\Local\Temp\03e0c74254b2e66f3c806fb9e6d72e8b.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regsvr32.exeC:\Windows\system32\regsvr32.exe -s C:\Users\Admin\AppData\Local\Temp\03E0C7~1.DLL f1 C:\Users\Admin\AppData\Local\Temp\03E0C7~1.EXE@17642⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\03E0C7~1.DLL,f03⤵
- Blocklisted process makes network request
- Loads dropped DLL
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\03E0C7~1.DLLMD5
9ba780138ffe7c27d34d05fcc577194d
SHA1ce0efa3d8fd4cdd7274502a4b63e76007df91daa
SHA2569169eacf0f33f251a5aa0487b1c3ae86fb81f36d2f023d7e61ed707e3d01442f
SHA51279fcc829f0dd8e7d09c586007df3e7af85327690e53b5ead3a52e2a7867e2f096b3ba507942595ced95be6aa58c11fa819995df7a3842e5ed7691f0797b133a1
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\Users\Admin\AppData\Local\Temp\03E0C7~1.DLLMD5
9ba780138ffe7c27d34d05fcc577194d
SHA1ce0efa3d8fd4cdd7274502a4b63e76007df91daa
SHA2569169eacf0f33f251a5aa0487b1c3ae86fb81f36d2f023d7e61ed707e3d01442f
SHA51279fcc829f0dd8e7d09c586007df3e7af85327690e53b5ead3a52e2a7867e2f096b3ba507942595ced95be6aa58c11fa819995df7a3842e5ed7691f0797b133a1
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\Users\Admin\AppData\Local\Temp\03E0C7~1.DLLMD5
9ba780138ffe7c27d34d05fcc577194d
SHA1ce0efa3d8fd4cdd7274502a4b63e76007df91daa
SHA2569169eacf0f33f251a5aa0487b1c3ae86fb81f36d2f023d7e61ed707e3d01442f
SHA51279fcc829f0dd8e7d09c586007df3e7af85327690e53b5ead3a52e2a7867e2f096b3ba507942595ced95be6aa58c11fa819995df7a3842e5ed7691f0797b133a1
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\Users\Admin\AppData\Local\Temp\03E0C7~1.DLLMD5
9ba780138ffe7c27d34d05fcc577194d
SHA1ce0efa3d8fd4cdd7274502a4b63e76007df91daa
SHA2569169eacf0f33f251a5aa0487b1c3ae86fb81f36d2f023d7e61ed707e3d01442f
SHA51279fcc829f0dd8e7d09c586007df3e7af85327690e53b5ead3a52e2a7867e2f096b3ba507942595ced95be6aa58c11fa819995df7a3842e5ed7691f0797b133a1
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\Users\Admin\AppData\Local\Temp\03E0C7~1.DLLMD5
9ba780138ffe7c27d34d05fcc577194d
SHA1ce0efa3d8fd4cdd7274502a4b63e76007df91daa
SHA2569169eacf0f33f251a5aa0487b1c3ae86fb81f36d2f023d7e61ed707e3d01442f
SHA51279fcc829f0dd8e7d09c586007df3e7af85327690e53b5ead3a52e2a7867e2f096b3ba507942595ced95be6aa58c11fa819995df7a3842e5ed7691f0797b133a1
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\Users\Admin\AppData\Local\Temp\03E0C7~1.DLLMD5
9ba780138ffe7c27d34d05fcc577194d
SHA1ce0efa3d8fd4cdd7274502a4b63e76007df91daa
SHA2569169eacf0f33f251a5aa0487b1c3ae86fb81f36d2f023d7e61ed707e3d01442f
SHA51279fcc829f0dd8e7d09c586007df3e7af85327690e53b5ead3a52e2a7867e2f096b3ba507942595ced95be6aa58c11fa819995df7a3842e5ed7691f0797b133a1
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memory/1264-5-0x0000000000000000-mapping.dmp
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memory/1640-2-0x0000000000000000-mapping.dmp
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memory/1764-0-0x0000000001F50000-0x00000000021C7000-memory.dmpFilesize
2.5MB
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memory/1764-1-0x00000000021D0000-0x00000000021E1000-memory.dmpFilesize
68KB