Analysis
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max time kernel
135s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
26-06-2022 00:27
Static task
static1
Behavioral task
behavioral1
Sample
37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
General
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Target
37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe
-
Size
204KB
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MD5
6f4dd2a1f71aa0f3dd7ce2c8555a5087
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SHA1
5b209fff8c98ae6dd57dceef062201896d28d3b7
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SHA256
37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17
-
SHA512
8360c2e9aca4bdebbe1b5912eb2a2f32f3111d1d618ae8d63f72cb7e13ed51bb8ff1940f3859428841b1b92a1ef38a15b07f2361d71fc25573d1f650253c61ab
Malware Config
Extracted
Family
dridex
C2
5.196.15.119:443
46.105.131.72:443
157.7.163.144:3389
199.119.78.9:4143
Signatures
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Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exepid process 3616 37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe 3616 37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe 3616 37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe 3616 37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exedescription pid process Token: SeRestorePrivilege 3616 37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exedescription pid process target process PID 3616 wrote to memory of 444 3616 37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe raserver.exe PID 3616 wrote to memory of 444 3616 37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe raserver.exe PID 3616 wrote to memory of 444 3616 37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe raserver.exe PID 3616 wrote to memory of 444 3616 37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe raserver.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe"C:\Users\Admin\AppData\Local\Temp\37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\raserver.exeC:\Windows\SysWOW64\raserver.exe "C:\Users\Admin\AppData\Local\Temp\37189d1aa76f7b002c13bcf99324ee14f4125e08fb62ceb1ca6a452d22952b17.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/444-133-0x0000000000000000-mapping.dmp
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memory/444-134-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/444-135-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/444-136-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/444-137-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/444-138-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/444-139-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/444-145-0x0000000001250000-0x0000000001256000-memory.dmpFilesize
24KB
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memory/3616-130-0x0000000003000000-0x0000000003033000-memory.dmpFilesize
204KB
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memory/3616-132-0x0000000000590000-0x0000000000596000-memory.dmpFilesize
24KB