Analysis
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max time kernel
137s -
max time network
137s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
01-01-2022 11:04
Static task
static1
General
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Target
02010982384b103f65a50571438a50af2a052476f125ca94104e35388509cc9c.exe
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Size
1.8MB
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MD5
3e6c1567a65599742354dd6fd574ae59
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SHA1
9b058892395733fe6b67817c47d34835167eac0d
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SHA256
02010982384b103f65a50571438a50af2a052476f125ca94104e35388509cc9c
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SHA512
a3cfeac0705dbd4ba79897d614a28025c30ecd20e1d8142ae1a4c389a10e22c78190f1b35d8aed3131d9fbc889d0fe79af8892ba475318f8e0b34d334eac6d6d
Malware Config
Extracted
danabot
4
142.11.244.223:443
192.236.194.72:443
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embedded_hash
0FA95F120D6EB149A5D48E36BC76879D
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type
loader
Signatures
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Danabot Loader Component 2 IoCs
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\020109~1.DLL DanabotLoader2021 \Users\Admin\AppData\Local\Temp\020109~1.DLL DanabotLoader2021 -
Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
Processes:
WerFault.exedescription pid process target process PID 2644 created 2408 2644 WerFault.exe 02010982384b103f65a50571438a50af2a052476f125ca94104e35388509cc9c.exe -
Loads dropped DLL 1 IoCs
Processes:
rundll32.exepid process 4012 rundll32.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2644 2408 WerFault.exe 02010982384b103f65a50571438a50af2a052476f125ca94104e35388509cc9c.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
Processes:
WerFault.exepid process 2644 WerFault.exe 2644 WerFault.exe 2644 WerFault.exe 2644 WerFault.exe 2644 WerFault.exe 2644 WerFault.exe 2644 WerFault.exe 2644 WerFault.exe 2644 WerFault.exe 2644 WerFault.exe 2644 WerFault.exe 2644 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
WerFault.exedescription pid process Token: SeRestorePrivilege 2644 WerFault.exe Token: SeBackupPrivilege 2644 WerFault.exe Token: SeDebugPrivilege 2644 WerFault.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
02010982384b103f65a50571438a50af2a052476f125ca94104e35388509cc9c.exedescription pid process target process PID 2408 wrote to memory of 4012 2408 02010982384b103f65a50571438a50af2a052476f125ca94104e35388509cc9c.exe rundll32.exe PID 2408 wrote to memory of 4012 2408 02010982384b103f65a50571438a50af2a052476f125ca94104e35388509cc9c.exe rundll32.exe PID 2408 wrote to memory of 4012 2408 02010982384b103f65a50571438a50af2a052476f125ca94104e35388509cc9c.exe rundll32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\02010982384b103f65a50571438a50af2a052476f125ca94104e35388509cc9c.exe"C:\Users\Admin\AppData\Local\Temp\02010982384b103f65a50571438a50af2a052476f125ca94104e35388509cc9c.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\020109~1.DLL,s C:\Users\Admin\AppData\Local\Temp\020109~1.EXE2⤵
- Loads dropped DLL
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2408 -s 5442⤵
- Suspicious use of NtCreateProcessExOtherParentProcess
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\020109~1.DLLMD5
4964bbfab21ec9004aa1ff122a8c708b
SHA13b8442e488eac0fedb2156b3037efb287463d0f8
SHA256b01b5875e151a452088ecaa46c575b6697e72d73f437102cc344101398f64ce0
SHA512081dcba424cc286e0d4fb9f8bff28dd1b64d077afce505c51cf54c1f7d33df7031e8004c1ed20b2f417623820e680a8def23f68c157d0cc300b20b5d16db9cf0
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\Users\Admin\AppData\Local\Temp\020109~1.DLLMD5
4964bbfab21ec9004aa1ff122a8c708b
SHA13b8442e488eac0fedb2156b3037efb287463d0f8
SHA256b01b5875e151a452088ecaa46c575b6697e72d73f437102cc344101398f64ce0
SHA512081dcba424cc286e0d4fb9f8bff28dd1b64d077afce505c51cf54c1f7d33df7031e8004c1ed20b2f417623820e680a8def23f68c157d0cc300b20b5d16db9cf0
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memory/2408-115-0x00000000007D6000-0x0000000000966000-memory.dmpFilesize
1.6MB
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memory/2408-116-0x0000000000A70000-0x0000000000C17000-memory.dmpFilesize
1.7MB
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memory/2408-117-0x0000000000400000-0x00000000005E8000-memory.dmpFilesize
1.9MB
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memory/4012-118-0x0000000000000000-mapping.dmp