banload | df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c

Analysis

max time kernel
150s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
07-12-2024 08:21

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General

Target

df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Size

4.8MB
MD5

e991437b9e887945bbb81eaedf64ed52
SHA1

f3da647360636af64be5bba43a569bf354649759
SHA256

df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c
SHA512

f61cc3ecaa4bc85dd96cbde04e50a97fd26ced45d4ddf101fe9b119988b86a09a56d644146f7d87cf427f25c4c4d98e9711292602fdd8aa45bfc01b97c0c4edd
SSDEEP

98304:RF8QUitE4iLqaPWGnEvK7RkOEEo+A7mOk3oaCVA7m2l:RFQWEPnPBnEXE

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__	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe

Renames multiple (198) 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	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsfin.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\de.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\boxed-split.avi.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\mip.exe.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrespsh.dat.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrlatinlm.dat.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsptg.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\7z.exe.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\tabskb.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\TipTsf.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\micaut.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\zh-phonetic.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\bg.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\InkWatson.exe.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\ShapeCollector.exe.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwresmlm.dat.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwritalm.dat.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\mn.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\rtscom.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\TipRes.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\az.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\es.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\ga.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\ku.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\lij.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\mshwLatin.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\tabskb.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\numbers\numbase.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_ca.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\IpsPlugin.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\bn.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\fa.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\keypad\keypadbase.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\web.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsesp.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\ca.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\hi.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\yo.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\boxed-correct.avi.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InkObj.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_kor.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\osknumpad.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\ja.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\mng2.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\uz.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\nb.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\nl.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\sq.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Filters\offfiltx.dll.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipschs.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\mshwLatin.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\TipBand.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\symbols\ja-jp-sym.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\he.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\join.avi.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\ShapeCollector.exe.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwritash.dat.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipscht.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\IpsMigrationPlugin.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\IpsMigrationPlugin.dll.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsen.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\7-Zip\Lang\ko.txt.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\FlickLearningWizard.exe.mui.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\ja-jp.xml.tmp	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.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	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe

Modifies registry class 8 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\TreatAs	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\TreatAs\ = "{64818D11-4F9B-11CF-86EA-00AA00B929E8}"	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\AutoConvertTo	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\AutoConvertTo\ = "{64818D11-4F9B-11CF-86EA-00AA00B929E8}"	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\Insertable	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ProgID	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ProgID\ = "PowerPoint.Slide.4"	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	2032	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
Token: SeIncBasePriorityPrivilege	2032	df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe

C:\Users\Admin\AppData\Local\Temp\df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.exe
"C:\Users\Admin\AppData\Local\Temp\df71f6a029880bf5eaa547813e2d0a1af40e5d411cdcc7b7202f430d117e969c.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:2032

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-1-5-21-3551809350-4263495960-1443967649-1000\desktop.ini.tmp

Filesize
4.9MB

MD5
29c8c71bb69b4436fbd70030cda8e3c4

SHA1
af9dc3b7b3f6bd3230ba1ff535b1dae05cd2bd2b

SHA256
f2bcafed07723ec34f7008d36fa61babb90da3813e93b4971ad2740ac8ccd8e7

SHA512
c7573b880db9da2ccd8c4c33bad48a488c541ec3435c8b436951315ca0a29edfab3350fb1b146cc3948901d7c56a692556d25ae47e257e73aef9c03e56fa741c

Download Submit
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

Filesize
4.9MB

MD5
3c9017fb14c58bc82db5304d1aca3d69

SHA1
feccdb8d883ff60ea45ea5a2d368419a3992e0f4

SHA256
c4c3f444e3cb94a164a6147cc591c1462e0bbb6f5a717a2ce3a759eb618197f5

SHA512
596c091feaad2c83359238cf7436eece4bff27a4acfaad9abb8e44c5d48a981e4d4093f458105aef40e5bd40814b03128b7882f1a1733b50e7bf13c2797ece14

Download Submit
memory/2032-0-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/2032-1-0x0000000002F90000-0x000000000319C000-memory.dmp

Filesize
2.0MB

Download
memory/2032-8-0x0000000002F90000-0x000000000319C000-memory.dmp

Filesize
2.0MB

Download
memory/2032-12-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/2032-11-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/2032-13-0x0000000002F90000-0x000000000319C000-memory.dmp

Filesize
2.0MB

Download
memory/2032-26-0x0000000002F90000-0x000000000319C000-memory.dmp

Filesize
2.0MB

Download
memory/2032-25-0x0000000002F90000-0x000000000319C000-memory.dmp

Filesize
2.0MB

Download
memory/2032-35-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/2032-39-0x0000000002F90000-0x000000000319C000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads