banload | cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51

General

Target

cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Size

1.8MB
MD5

4cf68b5153ef9fef0913eaac33835ff6
SHA1

ca9f7248c04ac4720735a387a56e474ab08dc438
SHA256

cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51
SHA512

616e9ff51db040627157eca8bda77842c9ae3d675014f24b0ab5f25aab6877b0fcfb56aec09d6545c7fc175b420234e95f27b48b109665273aa3fd9185b3b3d0
SSDEEP

49152:VvMW2NU1HlwuKfJTkYQknzTAixG00q5VWy7EeNpZ:V0hNOFwu4QknzTAixBPtQAz

Score

10^/10

banload downloader dropper evasion trojan

Malware Config

Signatures

Banload
Banload variants download malicious files, then install and execute the files.
trojan dropper downloader 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__	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe

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	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe

Modifies registry class 19 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\InprocServer32\ = "mscoree.dll"	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\InprocServer32\Class = "STSUpld.UploadCtl"	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\InprocServer32\Assembly = "stsupld, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C"	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\InprocServer32\CodeBase = "C:\\PROGRA~2\\MICROS~1\\Office14\\STSUPLD.DLL"	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4}	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4}	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\ImplementedCategories\{7DD95802-9882-11CF-9FA9-00AA006C42C4}	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\ImplementedCategories	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\ProgId	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\InprocServer32\RuntimeVersion = "v2.0.50727"	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\ = "STSUpld.UploadCtl"	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\ImplementedCategories\{7DD95801-9882-11CF-9FA9-00AA006C42C4}	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\InprocServer32\ThreadingModel = "Both"	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\ImplementedCategories\{62C8FE65-4EBB-45e7-B440-6E39B2CDBF29}	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\InprocServer32	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\ProgId\ = "STSUpld.UploadCtl"	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\Implemented Categories	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B09BD816-0A41-4E09-35FE-23A31DC931D0}\Implemented Categories\{62C8FE65-4EBB-45e7-B440-6E39B2CDBF29}	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	772	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
Token: SeIncBasePriorityPrivilege	772	cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe

C:\Users\Admin\AppData\Local\Temp\cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe
"C:\Users\Admin\AppData\Local\Temp\cae70eaf4f15e4c111a6d6c015f86633bc5836dc6efff28298a5745852c52a51.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:772

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

1

T1082

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/772-0-0x0000000000400000-0x000000000060C000-memory.dmp

Filesize
2.0MB

Download
memory/772-1-0x00000000024A0000-0x00000000026AC000-memory.dmp

Filesize
2.0MB

Download
memory/772-8-0x00000000024A0000-0x00000000026AC000-memory.dmp

Filesize
2.0MB

Download
memory/772-11-0x0000000000400000-0x000000000060C000-memory.dmp

Filesize
2.0MB

Download
memory/772-14-0x00000000024A0000-0x00000000026AC000-memory.dmp

Filesize
2.0MB

Download
memory/772-18-0x00000000024A0000-0x00000000026AC000-memory.dmp

Filesize
2.0MB

Download
memory/772-13-0x0000000000400000-0x000000000060C000-memory.dmp

Filesize
2.0MB

Download
memory/772-12-0x0000000000400000-0x000000000060C000-memory.dmp

Filesize
2.0MB

Download
memory/772-17-0x0000000000400000-0x000000000060C000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads