Analysis
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max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
16-04-2024 15:03
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe
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Size
23.2MB
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MD5
672605ab8056f4342cb44f5f47cbb4cb
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SHA1
1ed8c56100565159e83ce8f7d903d29a1b287050
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SHA256
ff0d55b77411509c652cad267493a690d62d856602d348181cf1f1bdaf877c26
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SHA512
4d482de9229cb18abcd31827b5a7a02ea493e6d9121c30a87292fa6b1e7bb566ad7335d6105b7590a1a54db21391b00037ec7348fa38e77041257d00dd493d5e
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SSDEEP
393216:3FgboA6zuuVOXtl1RFStx6lHWw8CkNYVBYsOBnZKd722rGIeR:m8uLtYmHuNYVBYtnZKBDYR
Malware Config
Signatures
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Banload
Banload variants download malicious files, then install and execute the files.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe -
Modifies registry class 12 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD}\ProgID 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD}\AppID = "{0CA545C6-37AD-4A6C-BF92-9F7610067EF5}" 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD}\LocalizedString = "@C:\\Windows\\SysWOW64\\FirewallControlPanel.dll,-12122" 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD}\Elevation 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD}\InprocServer32\ = "C:\\Windows\\SysWOW64\\FirewallAPI.dll" 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD}\InprocServer32 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD}\InprocServer32\ThreadingModel = "Both" 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD}\ProgID\ = "HNetCfg.FwOpenPort" 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD} 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD}\ = "HNetCfg.FwOpenPort" 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD}\Elevation\Enabled = "1" 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{6F65026A-66DC-0F00-C863-53E040DDB2DD}\Elevation\IconReference = "@C:\\Windows\\SysWOW64\\FirewallControlPanel.dll,-1" 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: 33 2168 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Token: SeIncBasePriorityPrivilege 2168 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Token: 33 2168 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe Token: SeIncBasePriorityPrivilege 2168 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2296 wrote to memory of 2168 2296 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe 28 PID 2296 wrote to memory of 2168 2296 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe 28 PID 2296 wrote to memory of 2168 2296 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe 28 PID 2296 wrote to memory of 2168 2296 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe 28 PID 2296 wrote to memory of 2168 2296 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe 28 PID 2296 wrote to memory of 2168 2296 2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2296 -
C:\Users\Admin\AppData\Local\Temp\2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-16_672605ab8056f4342cb44f5f47cbb4cb_magniber.exe"2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:2168
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