banload | f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2

General

Target

f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe
Size

6.1MB
MD5

fc11bbe60a006ebef9ea994aae3a27cb
SHA1

7ee18f091c19f94e798241b70160110d3a9cf81e
SHA256

f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2
SHA512

bfcac503161d5e23ab4169a8c04a5b3007bbae9611ab71a5566982f6ba0773902131ba5aabed73659dffeaeefba9dcfdc2c088ffd3a530be84d0c9108b3745e6
SSDEEP

98304:J8Gui09qagcP5HSzRmz1bOL+PnXcw+wqNZ1Fyu6TI1DTAFSgjFLOAkGkzdnEVom2:J8GwqavPnsw1sZNtDIFLOyomFHKnP

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

Processes:

f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.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

Processes:

f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe

N/A. 6 IoCs

N/A.

dropper

Processes:

resource	yara_rule
behavioral1/memory/2740-7-0x0000000000400000-0x0000000000D6A000-memory.dmp	dropper_html
behavioral1/memory/2740-12-0x0000000000400000-0x0000000000D6A000-memory.dmp	dropper_html
behavioral1/memory/2740-14-0x0000000000400000-0x0000000000D6A000-memory.dmp	dropper_html
behavioral1/memory/2740-13-0x0000000000400000-0x0000000000D6A000-memory.dmp	dropper_html
behavioral1/memory/2740-10-0x0000000000400000-0x0000000000D6A000-memory.dmp	dropper_html
behavioral1/memory/2740-15-0x0000000000400000-0x0000000000D6A000-memory.dmp	dropper_html

Modifies registry class 5 IoCs

Processes:

f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{DEB3D431-B98F-3B28-C968-93BD14C3160B}\ = "Device Display Objects Proxies"	f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{DEB3D431-B98F-3B28-C968-93BD14C3160B}\InprocServer32	f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{DEB3D431-B98F-3B28-C968-93BD14C3160B}\InprocServer32\ = "C:\\Windows\\SysWOW64\\DDOIProxy.dll"	f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{DEB3D431-B98F-3B28-C968-93BD14C3160B}\InprocServer32\ThreadingModel = "Both"	f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{DEB3D431-B98F-3B28-C968-93BD14C3160B}	f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe

description	pid	Process
Token: 33	2740	f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe
Token: SeIncBasePriorityPrivilege	2740	f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe

C:\Users\Admin\AppData\Local\Temp\f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe
"C:\Users\Admin\AppData\Local\Temp\f58301d4b5115342f2c3ef5a7f000c2784cdb2d7a006198d1f86b40a87f86ef2.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:2740

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/2740-7-0x0000000000400000-0x0000000000D6A000-memory.dmp

Filesize
9.4MB

Download
memory/2740-0-0x0000000002B10000-0x0000000002D10000-memory.dmp

Filesize
2.0MB

Download
memory/2740-6-0x0000000002B10000-0x0000000002D10000-memory.dmp

Filesize
2.0MB

Download
memory/2740-12-0x0000000000400000-0x0000000000D6A000-memory.dmp

Filesize
9.4MB

Download
memory/2740-14-0x0000000000400000-0x0000000000D6A000-memory.dmp

Filesize
9.4MB

Download
memory/2740-13-0x0000000000400000-0x0000000000D6A000-memory.dmp

Filesize
9.4MB

Download
memory/2740-10-0x0000000000400000-0x0000000000D6A000-memory.dmp

Filesize
9.4MB

Download
memory/2740-15-0x0000000000400000-0x0000000000D6A000-memory.dmp

Filesize
9.4MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads