Analysis
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max time kernel
141s -
max time network
120s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
14-03-2023 12:21
Static task
static1
Behavioral task
behavioral1
Sample
03da2ae13ce0c17673cba830097c5e31.exe
Resource
win7-20230220-en
General
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Target
03da2ae13ce0c17673cba830097c5e31.exe
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Size
795KB
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MD5
03da2ae13ce0c17673cba830097c5e31
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SHA1
9e9b477c0f210fa6ba2a7af34a973550c919f3b5
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SHA256
dcd4f454b507ad31ee21a15e49ef43675fddc60d0c0817bf965b27158cedbba0
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SHA512
731cb74ebf7156855c3d88f0f9acfce68fc94f122f949fde9e2f7b18229c60cf0e4fcd5d5c68266490ab319cd48e76f3cd7bbd495ebced433f4f896d1e4588fb
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SSDEEP
12288:RvJWWRVOBeE1MNDbtRdm0LkorMnzrSioSPfjnoHCvVXygIRltGBNKH:xsWRVDjN9fGorMn1os+Iru/eKH
Malware Config
Extracted
cryptbot
http://ernlen22.top/gate.php
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payload_url
http://ovalim02.top/magpie.dat
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs
Processes:
magpie.exeDpEditor.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ magpie.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ DpEditor.exe -
Checks BIOS information in registry 2 TTPs 4 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
magpie.exeDpEditor.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion magpie.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion magpie.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion DpEditor.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion DpEditor.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
03da2ae13ce0c17673cba830097c5e31.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000\Control Panel\International\Geo\Nation 03da2ae13ce0c17673cba830097c5e31.exe -
Executes dropped EXE 2 IoCs
Processes:
magpie.exeDpEditor.exepid process 4104 magpie.exe 4120 DpEditor.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Processes:
resource yara_rule C:\Users\Admin\AppData\Roaming\7CBC507328279082\magpie.exe themida C:\Users\Admin\AppData\Roaming\7CBC507328279082\magpie.exe themida behavioral2/memory/4104-239-0x00000000002F0000-0x00000000009D4000-memory.dmp themida behavioral2/memory/4104-240-0x00000000002F0000-0x00000000009D4000-memory.dmp themida behavioral2/memory/4104-241-0x00000000002F0000-0x00000000009D4000-memory.dmp themida behavioral2/memory/4104-242-0x00000000002F0000-0x00000000009D4000-memory.dmp themida behavioral2/memory/4104-243-0x00000000002F0000-0x00000000009D4000-memory.dmp themida behavioral2/memory/4104-244-0x00000000002F0000-0x00000000009D4000-memory.dmp themida C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe themida behavioral2/memory/4104-248-0x00000000002F0000-0x00000000009D4000-memory.dmp themida C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe themida behavioral2/memory/4120-250-0x0000000000E10000-0x00000000014F4000-memory.dmp themida behavioral2/memory/4120-251-0x0000000000E10000-0x00000000014F4000-memory.dmp themida behavioral2/memory/4120-252-0x0000000000E10000-0x00000000014F4000-memory.dmp themida behavioral2/memory/4120-253-0x0000000000E10000-0x00000000014F4000-memory.dmp themida behavioral2/memory/4120-254-0x0000000000E10000-0x00000000014F4000-memory.dmp themida behavioral2/memory/4120-255-0x0000000000E10000-0x00000000014F4000-memory.dmp themida behavioral2/memory/4120-256-0x0000000000E10000-0x00000000014F4000-memory.dmp themida behavioral2/memory/4120-257-0x0000000000E10000-0x00000000014F4000-memory.dmp themida -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Processes:
magpie.exeDpEditor.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA magpie.exe Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA DpEditor.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
03da2ae13ce0c17673cba830097c5e31.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum 03da2ae13ce0c17673cba830097c5e31.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 03da2ae13ce0c17673cba830097c5e31.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
magpie.exeDpEditor.exepid process 4104 magpie.exe 4120 DpEditor.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
03da2ae13ce0c17673cba830097c5e31.exedescription pid process target process PID 856 set thread context of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
03da2ae13ce0c17673cba830097c5e31.exedescription ioc process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 03da2ae13ce0c17673cba830097c5e31.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 03da2ae13ce0c17673cba830097c5e31.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz 03da2ae13ce0c17673cba830097c5e31.exe -
Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 2684 timeout.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
DpEditor.exepid process 4120 DpEditor.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
03da2ae13ce0c17673cba830097c5e31.exemagpie.exeDpEditor.exepid process 4700 03da2ae13ce0c17673cba830097c5e31.exe 4700 03da2ae13ce0c17673cba830097c5e31.exe 4104 magpie.exe 4104 magpie.exe 4120 DpEditor.exe 4120 DpEditor.exe -
Suspicious use of WriteProcessMemory 26 IoCs
Processes:
03da2ae13ce0c17673cba830097c5e31.exe03da2ae13ce0c17673cba830097c5e31.execmd.execmd.exemagpie.exedescription pid process target process PID 856 wrote to memory of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe PID 856 wrote to memory of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe PID 856 wrote to memory of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe PID 856 wrote to memory of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe PID 856 wrote to memory of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe PID 856 wrote to memory of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe PID 856 wrote to memory of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe PID 856 wrote to memory of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe PID 856 wrote to memory of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe PID 856 wrote to memory of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe PID 856 wrote to memory of 4700 856 03da2ae13ce0c17673cba830097c5e31.exe 03da2ae13ce0c17673cba830097c5e31.exe PID 4700 wrote to memory of 3900 4700 03da2ae13ce0c17673cba830097c5e31.exe cmd.exe PID 4700 wrote to memory of 3900 4700 03da2ae13ce0c17673cba830097c5e31.exe cmd.exe PID 4700 wrote to memory of 3900 4700 03da2ae13ce0c17673cba830097c5e31.exe cmd.exe PID 4700 wrote to memory of 4400 4700 03da2ae13ce0c17673cba830097c5e31.exe cmd.exe PID 4700 wrote to memory of 4400 4700 03da2ae13ce0c17673cba830097c5e31.exe cmd.exe PID 4700 wrote to memory of 4400 4700 03da2ae13ce0c17673cba830097c5e31.exe cmd.exe PID 4400 wrote to memory of 2684 4400 cmd.exe timeout.exe PID 4400 wrote to memory of 2684 4400 cmd.exe timeout.exe PID 4400 wrote to memory of 2684 4400 cmd.exe timeout.exe PID 3900 wrote to memory of 4104 3900 cmd.exe magpie.exe PID 3900 wrote to memory of 4104 3900 cmd.exe magpie.exe PID 3900 wrote to memory of 4104 3900 cmd.exe magpie.exe PID 4104 wrote to memory of 4120 4104 magpie.exe DpEditor.exe PID 4104 wrote to memory of 4120 4104 magpie.exe DpEditor.exe PID 4104 wrote to memory of 4120 4104 magpie.exe DpEditor.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\03da2ae13ce0c17673cba830097c5e31.exe"C:\Users\Admin\AppData\Local\Temp\03da2ae13ce0c17673cba830097c5e31.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:856 -
C:\Users\Admin\AppData\Local\Temp\03da2ae13ce0c17673cba830097c5e31.exe"C:\Users\Admin\AppData\Local\Temp\03da2ae13ce0c17673cba830097c5e31.exe"2⤵
- Checks computer location settings
- Maps connected drives based on registry
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4700 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c C:\Users\Admin\AppData\Roaming\7CBC507328279082\magpie.exe3⤵
- Suspicious use of WriteProcessMemory
PID:3900 -
C:\Users\Admin\AppData\Roaming\7CBC507328279082\magpie.exeC:\Users\Admin\AppData\Roaming\7CBC507328279082\magpie.exe4⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4104 -
C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe"C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exe"5⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
PID:4120 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c timeout -t 5 && del "C:\Users\Admin\AppData\Local\Temp\03da2ae13ce0c17673cba830097c5e31.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:4400 -
C:\Windows\SysWOW64\timeout.exetimeout -t 54⤵
- Delays execution with timeout.exe
PID:2684
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\965F.tmpFilesize
32B
MD530b13d77deed1641dd87896b3fa0afd9
SHA1466d549e6855c627e2901601e87b05bbc0f2c8fa
SHA2561c359e1bda712f001a46a9044a202219838ee31cd29cc7551090a2db0913399a
SHA512bfe239b285f044b3a01c938deb809bdd65ed3adb572c4ff909c25bcf5e036a6453ee1595b0d7b7c89334391e7128358e9d187f90e39c7dafbd58ccd928d7098e
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C:\Users\Admin\AppData\Local\Temp\9828.tmpFilesize
71KB
MD5fb2e05653c3115d89013daa5132f08e0
SHA18ad3d1f4c1652c1e173d3201faf9fdd22b229351
SHA256895ce9cfa9bd4ce960723e7adf0aba7eefff4c8cd5e46cad13cb791a39665077
SHA512ca9b7fac566026fa87872d3fdfa32a5a571613b8d9cd4364e1b05d0682d52844c9d1a28c292d6d129d506a627a6cef2a0e6329f8c2ab28cd4388789f48399238
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C:\Users\Admin\AppData\Local\Temp\9F19.tmpFilesize
2KB
MD51d65ace99a200cf0ac042936baf39f68
SHA1acd9cd136a2b583c7d89dcbeffad15316921b145
SHA25659f9c188335405db46c008bcd919293d3ea2e549db72d9f0f83ef34195809bc6
SHA512bfc0c01bdca82c7d5ff2210d59049a65930500eaf40b26c2aa6d6149b971b5db63edc12ee5a0ee0ccd8a33bcfcb1063eb1bcf1bbc63788976baee47224bdf486
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C:\Users\Admin\AppData\Roaming\7CBC507328279082\magpie.exeFilesize
2.6MB
MD57b151d5d1cc93ce12a0739aee4747551
SHA1e0f938edcae3de4059e9022d254f3dd04ad47991
SHA256f1de8d1de91170b9f7e715575c51c5846370233c33c50831b909c5cc8207a0ad
SHA5123481b855ba1d6f96058d187730edd2816cd64a6670b27699355e89f2cf1ccde67c0656979e15a9891b46369a46ae7483ff645e5cc2820888f5b696976a9cd944
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C:\Users\Admin\AppData\Roaming\7CBC507328279082\magpie.exeFilesize
2.6MB
MD57b151d5d1cc93ce12a0739aee4747551
SHA1e0f938edcae3de4059e9022d254f3dd04ad47991
SHA256f1de8d1de91170b9f7e715575c51c5846370233c33c50831b909c5cc8207a0ad
SHA5123481b855ba1d6f96058d187730edd2816cd64a6670b27699355e89f2cf1ccde67c0656979e15a9891b46369a46ae7483ff645e5cc2820888f5b696976a9cd944
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C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exeFilesize
2.6MB
MD57b151d5d1cc93ce12a0739aee4747551
SHA1e0f938edcae3de4059e9022d254f3dd04ad47991
SHA256f1de8d1de91170b9f7e715575c51c5846370233c33c50831b909c5cc8207a0ad
SHA5123481b855ba1d6f96058d187730edd2816cd64a6670b27699355e89f2cf1ccde67c0656979e15a9891b46369a46ae7483ff645e5cc2820888f5b696976a9cd944
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C:\Users\Admin\AppData\Roaming\NCH Software\DrawPad\DpEditor.exeFilesize
2.6MB
MD57b151d5d1cc93ce12a0739aee4747551
SHA1e0f938edcae3de4059e9022d254f3dd04ad47991
SHA256f1de8d1de91170b9f7e715575c51c5846370233c33c50831b909c5cc8207a0ad
SHA5123481b855ba1d6f96058d187730edd2816cd64a6670b27699355e89f2cf1ccde67c0656979e15a9891b46369a46ae7483ff645e5cc2820888f5b696976a9cd944
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memory/4104-248-0x00000000002F0000-0x00000000009D4000-memory.dmpFilesize
6.9MB
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memory/4104-243-0x00000000002F0000-0x00000000009D4000-memory.dmpFilesize
6.9MB
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memory/4104-244-0x00000000002F0000-0x00000000009D4000-memory.dmpFilesize
6.9MB
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memory/4104-239-0x00000000002F0000-0x00000000009D4000-memory.dmpFilesize
6.9MB
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memory/4104-240-0x00000000002F0000-0x00000000009D4000-memory.dmpFilesize
6.9MB
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memory/4104-241-0x00000000002F0000-0x00000000009D4000-memory.dmpFilesize
6.9MB
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memory/4104-242-0x00000000002F0000-0x00000000009D4000-memory.dmpFilesize
6.9MB
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memory/4120-255-0x0000000000E10000-0x00000000014F4000-memory.dmpFilesize
6.9MB
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memory/4120-257-0x0000000000E10000-0x00000000014F4000-memory.dmpFilesize
6.9MB
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memory/4120-250-0x0000000000E10000-0x00000000014F4000-memory.dmpFilesize
6.9MB
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memory/4120-251-0x0000000000E10000-0x00000000014F4000-memory.dmpFilesize
6.9MB
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memory/4120-252-0x0000000000E10000-0x00000000014F4000-memory.dmpFilesize
6.9MB
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memory/4120-253-0x0000000000E10000-0x00000000014F4000-memory.dmpFilesize
6.9MB
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memory/4120-254-0x0000000000E10000-0x00000000014F4000-memory.dmpFilesize
6.9MB
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memory/4120-256-0x0000000000E10000-0x00000000014F4000-memory.dmpFilesize
6.9MB
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memory/4700-136-0x0000000000400000-0x00000000004CC000-memory.dmpFilesize
816KB
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memory/4700-234-0x0000000000400000-0x00000000004CC000-memory.dmpFilesize
816KB
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memory/4700-133-0x0000000000400000-0x00000000004CC000-memory.dmpFilesize
816KB
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memory/4700-134-0x0000000000400000-0x00000000004CC000-memory.dmpFilesize
816KB
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memory/4700-135-0x0000000000400000-0x00000000004CC000-memory.dmpFilesize
816KB