Analysis
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max time kernel
151s -
max time network
149s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
22-02-2022 16:11
Static task
static1
Behavioral task
behavioral1
Sample
core.bat
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
core.bat
Resource
win10v2004-en-20220112
Behavioral task
behavioral3
Sample
scorpionx64.dll
Resource
win7-en-20211208
Behavioral task
behavioral4
Sample
scorpionx64.dll
Resource
win10v2004-en-20220112
General
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Target
core.bat
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Size
190B
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MD5
5643357071a13383cebbfba6badd3f5c
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SHA1
73489b25328d8ccf3e6a3d4e9875053f42aec325
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SHA256
d0f5468b19c1f1a8fc73ce4ff44543bb6806c6e4061420c91913d8de89eca022
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SHA512
89d780d4f900f49e9b3987924f9e3439b2f500af41a085f612a64e78b7452b89c9b110c563e514b9c484730a509b84e4ea568d58193f325f66a500c6db969f61
Malware Config
Extracted
icedid
Extracted
icedid
3415411565
antnosience.com
seaskysafe.com
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auth_var
1
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url_path
/news/
Signatures
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Blocklisted process makes network request 2 IoCs
Processes:
rundll32.exeflow pid process 4 1136 rundll32.exe 6 1136 rundll32.exe -
Modifies registry class 2 IoCs
Processes:
rundll32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\CLSID\{141D9F6A-53E5-D7D5-12B0-1F58181F69EC} rundll32.exe Set value (data) \REGISTRY\USER\S-1-5-21-2329389628-4064185017-3901522362-1000_CLASSES\CLSID\{141D9F6A-53E5-D7D5-12B0-1F58181F69EC}\ = e6124ac86b52781696de261f54ef5c971484bd3619537d169ddcde35a16b0e646780b1006c7d34e35da72e9338f725eab6cdaeab4f6dcf8d88a15a7acdcf373859df09585bfcb76f6b86f0a7285e610b9211913ea1dca3bfdef637ecbdfd35ba4ae4cf02c67c329fcace9f964a4788f782e0b41b97bbd98888c26f514d11a213feebe0ee60e45ca1fafc69bd1170af02e67bb552612a4a8706edef63f37f87f36629435d9145a66a34dc105dd61febff74f39021d6cd1beaebe1325e3423 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
rundll32.exepid process 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe 1136 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
cmd.exedescription pid process target process PID 1548 wrote to memory of 1136 1548 cmd.exe rundll32.exe PID 1548 wrote to memory of 1136 1548 cmd.exe rundll32.exe PID 1548 wrote to memory of 1136 1548 cmd.exe rundll32.exe
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\core.bat"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\scorpionx64.tmp,DllMain /i="license.dat"2⤵
- Blocklisted process makes network request
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\license.datMD5
c7c45636ca690acdab7fba1e9d126f8b
SHA161376304cd90786813a80680a92cef03fedb6484
SHA256cfc202b44509f2f607d365858a8218dfdc6b26f8087efcc5e46f4fef9ab53705
SHA5129e6c7df9f70017b9eeb5868a358bc9eaf50de65dad04640220f380ff72e80bc303f034cb62929abb0c35d951b751732a131ae828c4c01cd1826610423f784db8
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memory/1136-56-0x0000000001B20000-0x0000000001B79000-memory.dmpFilesize
356KB
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memory/1136-57-0x0000000000290000-0x00000000002C7000-memory.dmpFilesize
220KB