Analysis
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max time kernel
111s -
max time network
113s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
26-09-2021 15:07
Static task
static1
Behavioral task
behavioral1
Sample
c4ffd1461293fbf57e1278680bdecee7.exe
Resource
win7-en-20210920
General
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Target
c4ffd1461293fbf57e1278680bdecee7.exe
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Size
1.0MB
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MD5
c4ffd1461293fbf57e1278680bdecee7
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SHA1
8acfb814bbcef5be5b2180efabcb3c6785ae76db
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SHA256
e73a039e16c6930ac124872d96de31e4bd8e4572c721500a58d5138013bc894e
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SHA512
12f78148263d50d98989c496be6fe062b04cfdbdea2be3f1f8b7217850bf47829cea7c61f7103dd9d865462b8b4937fb98d00994a594a4e70564dab714843dfe
Malware Config
Signatures
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Danabot Loader Component 4 IoCs
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\C4FFD1~1.DLL DanabotLoader2021 \Users\Admin\AppData\Local\Temp\C4FFD1~1.DLL DanabotLoader2021 \Users\Admin\AppData\Local\Temp\C4FFD1~1.DLL DanabotLoader2021 behavioral2/memory/788-120-0x0000000004420000-0x0000000004583000-memory.dmp DanabotLoader2021 -
Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid process 19 788 rundll32.exe -
Loads dropped DLL 2 IoCs
Processes:
rundll32.exepid process 788 rundll32.exe 788 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
c4ffd1461293fbf57e1278680bdecee7.exedescription pid process target process PID 620 wrote to memory of 788 620 c4ffd1461293fbf57e1278680bdecee7.exe rundll32.exe PID 620 wrote to memory of 788 620 c4ffd1461293fbf57e1278680bdecee7.exe rundll32.exe PID 620 wrote to memory of 788 620 c4ffd1461293fbf57e1278680bdecee7.exe rundll32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c4ffd1461293fbf57e1278680bdecee7.exe"C:\Users\Admin\AppData\Local\Temp\c4ffd1461293fbf57e1278680bdecee7.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\C4FFD1~1.DLL,s C:\Users\Admin\AppData\Local\Temp\C4FFD1~1.EXE2⤵
- Blocklisted process makes network request
- Loads dropped DLL
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\C4FFD1~1.DLLMD5
5ee82cac7cb1730fa2775a39938d8638
SHA1bdd59bd7c58b350cbb78a2177abc23fc6c4dcd5e
SHA2568622f779c3016ed8b9ab385e26a71cd896768308d947bad59732baf18f1de041
SHA512b7c2f81220f20fc54e2217ec47e782fe3084f23087bf25f4302ddfe83f5858a7fc7f4966d6b77b7b598ab3803f8af2850cf6b738259a4eada854be07ad40129a
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\Users\Admin\AppData\Local\Temp\C4FFD1~1.DLLMD5
5ee82cac7cb1730fa2775a39938d8638
SHA1bdd59bd7c58b350cbb78a2177abc23fc6c4dcd5e
SHA2568622f779c3016ed8b9ab385e26a71cd896768308d947bad59732baf18f1de041
SHA512b7c2f81220f20fc54e2217ec47e782fe3084f23087bf25f4302ddfe83f5858a7fc7f4966d6b77b7b598ab3803f8af2850cf6b738259a4eada854be07ad40129a
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\Users\Admin\AppData\Local\Temp\C4FFD1~1.DLLMD5
5ee82cac7cb1730fa2775a39938d8638
SHA1bdd59bd7c58b350cbb78a2177abc23fc6c4dcd5e
SHA2568622f779c3016ed8b9ab385e26a71cd896768308d947bad59732baf18f1de041
SHA512b7c2f81220f20fc54e2217ec47e782fe3084f23087bf25f4302ddfe83f5858a7fc7f4966d6b77b7b598ab3803f8af2850cf6b738259a4eada854be07ad40129a
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memory/620-114-0x00000000025D0000-0x00000000026D6000-memory.dmpFilesize
1.0MB
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memory/620-115-0x0000000000400000-0x0000000000592000-memory.dmpFilesize
1.6MB
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memory/788-116-0x0000000000000000-mapping.dmp
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memory/788-120-0x0000000004420000-0x0000000004583000-memory.dmpFilesize
1.4MB