Analysis
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max time kernel
140s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
29-08-2024 10:02
Static task
static1
Behavioral task
behavioral1
Sample
ungziped_file.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
ungziped_file.exe
Resource
win10v2004-20240802-en
General
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Target
ungziped_file.exe
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Size
527KB
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MD5
03940c4805b29f88a21df44bac7ed414
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SHA1
4132d5a0897b22f36ba84d5707a658f8ff2dd247
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SHA256
9501bb27c1c43c5537c6d58899b168e946eebf1a557c3c779760b080928978bf
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SHA512
9f473aae1913d290111ef3bd0241674dbf6c8deeb4268b698319190f00d68f4993c0f4ac9a983969aa78e0faf8d99baf02be1c1fb4c72f3e6675a62c13632b66
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SSDEEP
12288:4OVVI1L5HZtXTkHKwbpJ+WGGzXBXhfTK7eNNTDrFi6gikR:4wqLXt6zpGGNXsivQP
Malware Config
Extracted
lokibot
http://104.248.205.66/index.php/pages?id=281164463123697
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 4188 powershell.exe 4196 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation ungziped_file.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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ungziped_file.exe Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook ungziped_file.exe Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook ungziped_file.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3468 set thread context of 3484 3468 ungziped_file.exe 111 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ungziped_file.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1928 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4188 powershell.exe 4188 powershell.exe 4196 powershell.exe 4196 powershell.exe 4188 powershell.exe 4196 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3484 ungziped_file.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4188 powershell.exe Token: SeDebugPrivilege 4196 powershell.exe Token: SeDebugPrivilege 3484 ungziped_file.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 3468 wrote to memory of 4188 3468 ungziped_file.exe 105 PID 3468 wrote to memory of 4188 3468 ungziped_file.exe 105 PID 3468 wrote to memory of 4188 3468 ungziped_file.exe 105 PID 3468 wrote to memory of 4196 3468 ungziped_file.exe 107 PID 3468 wrote to memory of 4196 3468 ungziped_file.exe 107 PID 3468 wrote to memory of 4196 3468 ungziped_file.exe 107 PID 3468 wrote to memory of 1928 3468 ungziped_file.exe 109 PID 3468 wrote to memory of 1928 3468 ungziped_file.exe 109 PID 3468 wrote to memory of 1928 3468 ungziped_file.exe 109 PID 3468 wrote to memory of 3484 3468 ungziped_file.exe 111 PID 3468 wrote to memory of 3484 3468 ungziped_file.exe 111 PID 3468 wrote to memory of 3484 3468 ungziped_file.exe 111 PID 3468 wrote to memory of 3484 3468 ungziped_file.exe 111 PID 3468 wrote to memory of 3484 3468 ungziped_file.exe 111 PID 3468 wrote to memory of 3484 3468 ungziped_file.exe 111 PID 3468 wrote to memory of 3484 3468 ungziped_file.exe 111 PID 3468 wrote to memory of 3484 3468 ungziped_file.exe 111 PID 3468 wrote to memory of 3484 3468 ungziped_file.exe 111 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook ungziped_file.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ungziped_file.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ungziped_file.exe"C:\Users\Admin\AppData\Local\Temp\ungziped_file.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3468 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ungziped_file.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4188
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\XaLDlJ.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4196
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XaLDlJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8FE7.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1928
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C:\Users\Admin\AppData\Local\Temp\ungziped_file.exe"C:\Users\Admin\AppData\Local\Temp\ungziped_file.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3484
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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=1436,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=4388 /prefetch:81⤵PID:1048
Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD52541a32d49d79266e273599b0be7179c
SHA1b84e105d54f27286e715d6af19f8cfe07f158a11
SHA25614b06e670a8b8676cec1c0a8e8186d81d73d82cd8cbf99041cc8276f7747d491
SHA512ce5cdf1f67a482ee7fa4056dbdc32410d4642a53197f52c61504be9b51e3ebbbaeb91d019e26bace4bdef6503c8ef144fc2fdc6ce82618288904659b7e0eaf40
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2170637797-568393320-3232933035-1000\0f5007522459c86e95ffcc62f32308f1_76278eb0-9988-43b4-9423-af5897ebbcb4
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2170637797-568393320-3232933035-1000\0f5007522459c86e95ffcc62f32308f1_76278eb0-9988-43b4-9423-af5897ebbcb4
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b