Analysis
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max time kernel
148s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
09-07-2024 01:08
Static task
static1
Behavioral task
behavioral1
Sample
25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe
Resource
win7-20240705-en
General
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Target
25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe
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Size
2.4MB
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MD5
e6a54ac6b35b2def5a7d9b9699388f26
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SHA1
5f8a57b2e8902523bbafc50434f3692fe1d92b74
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SHA256
25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9
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SHA512
8cdfb2da836614148507585645613432f7dd802ac8c80b89a4b302c9dfbbc9a96decd4a2df6468843ccfebd479968058d7f184e67026cf6b1d8dd474634c87c4
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SSDEEP
49152:Ck2E6aD/CORxvfoSmBXE6G7VrBfqFuUvo4NVJaeqeuf+z:CfSCO7NmB3GVBfqFxQYTqeuf+z
Malware Config
Extracted
stealc
hate
http://85.28.47.30
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url_path
/920475a59bac849d.php
Extracted
amadey
4.30
4dd39d
http://77.91.77.82
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install_dir
ad40971b6b
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install_file
explorti.exe
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strings_key
a434973ad22def7137dbb5e059b7081e
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url_paths
/Hun4Ko/index.php
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 4 IoCs
Processes:
AEBKKECBGI.exeexplorti.exeexplorti.exeexplorti.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ AEBKKECBGI.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe -
Downloads MZ/PE file
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Checks BIOS information in registry 2 TTPs 8 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
AEBKKECBGI.exeexplorti.exeexplorti.exeexplorti.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion AEBKKECBGI.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion AEBKKECBGI.exe -
Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.execmd.exeAEBKKECBGI.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-661257284-3186977026-4220467887-1000\Control Panel\International\Geo\Nation 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe Key value queried \REGISTRY\USER\S-1-5-21-661257284-3186977026-4220467887-1000\Control Panel\International\Geo\Nation cmd.exe Key value queried \REGISTRY\USER\S-1-5-21-661257284-3186977026-4220467887-1000\Control Panel\International\Geo\Nation AEBKKECBGI.exe -
Executes dropped EXE 4 IoCs
Processes:
AEBKKECBGI.exeexplorti.exeexplorti.exeexplorti.exepid process 3440 AEBKKECBGI.exe 3488 explorti.exe 3416 explorti.exe 1536 explorti.exe -
Identifies Wine through registry keys 2 TTPs 4 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
AEBKKECBGI.exeexplorti.exeexplorti.exeexplorti.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-661257284-3186977026-4220467887-1000\Software\Wine AEBKKECBGI.exe Key opened \REGISTRY\USER\S-1-5-21-661257284-3186977026-4220467887-1000\Software\Wine explorti.exe Key opened \REGISTRY\USER\S-1-5-21-661257284-3186977026-4220467887-1000\Software\Wine explorti.exe Key opened \REGISTRY\USER\S-1-5-21-661257284-3186977026-4220467887-1000\Software\Wine explorti.exe -
Loads dropped DLL 2 IoCs
Processes:
25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exepid process 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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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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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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Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs
Processes:
25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exeAEBKKECBGI.exeexplorti.exeexplorti.exeexplorti.exepid process 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3440 AEBKKECBGI.exe 3488 explorti.exe 3416 explorti.exe 1536 explorti.exe -
Drops file in Windows directory 1 IoCs
Processes:
AEBKKECBGI.exedescription ioc process File created C:\Windows\Tasks\explorti.job AEBKKECBGI.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe -
Suspicious behavior: EnumeratesProcesses 26 IoCs
Processes:
25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exeAEBKKECBGI.exeexplorti.exeexplorti.exeexplorti.exepid process 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3440 AEBKKECBGI.exe 3440 AEBKKECBGI.exe 3488 explorti.exe 3488 explorti.exe 3416 explorti.exe 3416 explorti.exe 1536 explorti.exe 1536 explorti.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AEBKKECBGI.exepid process 3440 AEBKKECBGI.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.execmd.exepid process 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe 3492 cmd.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.execmd.exeAEBKKECBGI.exedescription pid process target process PID 3028 wrote to memory of 516 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe cmd.exe PID 3028 wrote to memory of 516 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe cmd.exe PID 3028 wrote to memory of 516 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe cmd.exe PID 3028 wrote to memory of 3492 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe cmd.exe PID 3028 wrote to memory of 3492 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe cmd.exe PID 3028 wrote to memory of 3492 3028 25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe cmd.exe PID 516 wrote to memory of 3440 516 cmd.exe AEBKKECBGI.exe PID 516 wrote to memory of 3440 516 cmd.exe AEBKKECBGI.exe PID 516 wrote to memory of 3440 516 cmd.exe AEBKKECBGI.exe PID 3440 wrote to memory of 3488 3440 AEBKKECBGI.exe explorti.exe PID 3440 wrote to memory of 3488 3440 AEBKKECBGI.exe explorti.exe PID 3440 wrote to memory of 3488 3440 AEBKKECBGI.exe explorti.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe"C:\Users\Admin\AppData\Local\Temp\25d515f52e58c10727895f1ee1a269998e37d3b4308e6ac6f1419186c30290a9.exe"1⤵
- Checks computer location settings
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3028 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\AEBKKECBGI.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:516 -
C:\Users\Admin\AppData\Local\Temp\AEBKKECBGI.exe"C:\Users\Admin\AppData\Local\Temp\AEBKKECBGI.exe"3⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3440 -
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"4⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:3488
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\KKJEBAAECB.exe"2⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
PID:3492
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4368,i,10426317566413639638,17907471819827662535,262144 --variations-seed-version --mojo-platform-channel-handle=1040 /prefetch:81⤵PID:4696
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --field-trial-handle=3148,i,10426317566413639638,17907471819827662535,262144 --variations-seed-version --mojo-platform-channel-handle=3152 /prefetch:31⤵PID:3308
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C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exeC:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:3416
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C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exeC:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1536
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\1ed1dbbe-0c8f-4204-b00d-c6c716bd427c.tmp
Filesize40B
MD520d4b8fa017a12a108c87f540836e250
SHA11ac617fac131262b6d3ce1f52f5907e31d5f6f00
SHA2566028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d
SHA512507b2b8a8a168ff8f2bdafa5d9d341c44501a5f17d9f63f3d43bd586bc9e8ae33221887869fa86f845b7d067cb7d2a7009efd71dda36e03a40a74fee04b86856
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Filesize
2B
MD5d751713988987e9331980363e24189ce
SHA197d170e1550eee4afc0af065b78cda302a97674c
SHA2564f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
SHA512b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af
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Filesize
1.8MB
MD5b3e0273a69e380d4fa414d74a4a180d1
SHA1f1c9249dc9a83e63d85a8373ddbf3e0a0d0063b1
SHA2569f501968d716e102a805e3a1a5f8ff158a4d2d2a10425e9d0be05addc3551ae4
SHA512fb8c1311ad4ba3ea8fec6028c3b9046bffc50f0257fc4ffacf9c1f7ea3f4ae98db98718fe1eebd40292385b36634c921cfa8f54d5e724aa5425f72b0f44e2ecb