banload | 872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e

Analysis

max time kernel
60s
max time network
48s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27/12/2024, 19:33

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General

Target

872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
Size

3.1MB
MD5

49c1a0464aff4cbf082a8d73bd7db0d2
SHA1

46f5b216fbd21e7c802d5a3c4cf9a19682f55593
SHA256

872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e
SHA512

48caf07868efe35ce01ad61f14a5ff1a22e28553e3919a5640a98a5a4d84b1a70fa20123f1cb28110bc9bfe76e483fa91852baec759cb7d079f23532ccb244b7
SSDEEP

49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVWiK7lji2Ayd:RF8QUitE4iLqaPWGnEvc

Score

10^/10

banload discovery downloader dropper evasion ransomware trojan

Malware Config

Signatures

Banload
Banload variants download malicious files, then install and execute the files.
trojan dropper downloader banload
Banload family
banload

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe

Renames multiple (218) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-conio-l1-1-0.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R32.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipscat.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\vccorlib140.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\TipRes.dll.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\ShapeCollector.exe.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\License.txt.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-math-l1-1-0.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-utility-l1-1-0.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.it-it.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.lv-lv.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\SharedPerformance.man.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\insert.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\ko-kr.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\7zFM.exe.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\Lang\eu.txt.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIntegration.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\zh-dayi.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-file-l1-2-0.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipscsy.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsptg.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\i640.hash.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\TipTsf.dll.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\auxpad\auxbase.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\symbols.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsel.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\descript.ion.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems64.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.zh-tw.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\it-IT\mshwLatin.dll.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\TipRes.dll.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-environment-l1-1-0.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\mshwLatin.dll.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\nl-NL\tipresx.dll.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\Lang\br.txt.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\Lang\eo.txt.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\Lang\gl.txt.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\tipresx.dll.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\rtscom.dll.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsnor.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\Lang\ba.txt.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVScripting.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.fr-fr.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\keypadbase.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\InkObj.dll.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\Lang\ext.txt.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.de-de.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-GB\tipresx.dll.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\Lang\tg.txt.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-file-l2-1-0.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\TabTip.exe.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.hr-hr.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\ucrtbase.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\de-DE\tipresx.dll.mui.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\auxpad.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipshrv.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\Lang\ku.txt.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-localization-l1-2-0.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-filesystem-l1-1-0.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\Lang\da.txt.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\7-Zip\Lang\th.txt.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipssve.xml.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.pt-pt.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\msix.dll.tmp	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe

Modifies registry class 5 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ThreadingModel = "Apartment"	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ = "LocalCopyHelper"	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InProcServer32\ = "%SystemRoot%\\SysWow64\\shell32.dll"	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	1040	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
Token: SeIncBasePriorityPrivilege	1040	872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe

C:\Users\Admin\AppData\Local\Temp\872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe
"C:\Users\Admin\AppData\Local\Temp\872efda22a1a464d90ed06cbdfc178e6ba06536805ce79f04c54991f6c8cad5e.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:1040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\$Recycle.Bin\S-1-5-21-3350944739-639801879-157714471-1000\desktop.ini.tmp

Filesize
3.3MB

MD5
8daaa973b0d8f42bb6cea26bba049c5e

SHA1
74869250dce65880eef1ec2124b28140488dc7e2

SHA256
2700013fb5831aeb333d4084ac06a7ae533f7ae223d9ca9c33b95004eb9eb9fd

SHA512
6ec329499973f004874ad57ac6d9859ac7766f55481b455a0907e25a0c280d665c6e7bf9c8f403c39f702073232419f70660ac43a970c28406897b19f9bb2897

Download Submit
C:\Program Files\7-Zip\7-zip.dll.tmp

Filesize
3.4MB

MD5
433347446b092063034a1eff53519d3e

SHA1
dc4ce88ced9d1d3f55dd9403034df91e0bbb195c

SHA256
4a52c675dae9a7fd6f926f5c0323baf0847cac391a1b421e215f1bdd410277ce

SHA512
c53d467cbd43f8b36651117d2f9407e9e8827cdb55c5f54efb87d319bd0322ec1231d369e9c1bfaa3bb6b8695075a4e5891cf5b3950c211e46d87053d3d06f87

Download Submit
memory/1040-0-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/1040-3-0x0000000004950000-0x0000000004B5C000-memory.dmp

Filesize
2.0MB

Download
memory/1040-9-0x0000000004950000-0x0000000004B5C000-memory.dmp

Filesize
2.0MB

Download
memory/1040-12-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/1040-13-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/1040-14-0x0000000004950000-0x0000000004B5C000-memory.dmp

Filesize
2.0MB

Download
memory/1040-47-0x0000000004950000-0x0000000004B5C000-memory.dmp

Filesize
2.0MB

Download
memory/1040-46-0x0000000004950000-0x0000000004B5C000-memory.dmp

Filesize
2.0MB

Download
memory/1040-128-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/1040-146-0x0000000004950000-0x0000000004B5C000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads