banload | 1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76

Analysis

max time kernel
120s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
04-12-2024 02:57

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General

Target

1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
Size

5.5MB
MD5

2000b158c5d4cb29080c614e1703b4b0
SHA1

6e53a872e56744ea729dce26735f808acf805f11
SHA256

1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76
SHA512

c578c42f14b31bcf17a76eea2ff5b06bb997171c7090d225a5eda3edf8a0d778411068bc02498a67f16c3e4a5813953eae591a23075689a512b2a2f61dbf2b2b
SSDEEP

98304:RF8QUitE4iLqaPWGnEvK7RkOEEo+A7mOk3oaCVA7m2StA:RFQWEPnPBnEXPS

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

Processes:

1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.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

Processes:

1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe

Drops file in Program Files directory 64 IoCs

Processes:

1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe

description	ioc	Process
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsnld.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\gu.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\ro.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\sa.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-runtime-l1-1-0.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.id-id.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\TipTsf.dll.mui.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-process-l1-1-0.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskmenu\oskmenubase.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\nb.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\Alphabet.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\ShapeCollector.exe.mui.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\vccorlib140.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-MX\tipresx.dll.mui.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\ms.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\uz-cyrl.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\va.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\vi.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-multibyte-l1-1-0.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIntegration.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\ja-jp.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskclearui\oskclearuibase.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipssrb.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\mip.exe.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\es-ES\TabTip.exe.mui.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\insert.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\is.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\sr-spc.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\ta.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\tt.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.tr-tr.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\de-DE\InkObj.dll.mui.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hwrlatinlm.dat.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipscat.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\baseAltGr_rtl.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\symbols.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\pt-br.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Uninstall.exe.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvVirtualization.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\FrequentOfficeUpdateSchedule.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\i640.hash.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\TipTsf.dll.mui.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\imjplm.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsdeu.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ko-KR\tipresx.dll.mui.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\ea.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_jpn.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\History.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\bn.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\ku-ckb.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-core-xstate-l2-1-0.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvStreamingManager.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\et-EE\tipresx.dll.mui.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_rtl.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ja-JP\InputPersonalization.exe.mui.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\ko.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\cpprestsdk.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipshrv.xml.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\7-zip.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\7-Zip\Lang\ps.txt.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-heap-l1-1-0.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.en-us.dll.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\TabTip.exe.mui.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hwrespsh.dat.tmp	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.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

Processes:

1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe

Modifies registry class 9 IoCs

Processes:

1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\VersionIndependentProgID	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\VersionIndependentProgID\ = "MSIME.Japan.FEDict"	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\ = "C:\\Windows\\SysWOW64\\IME\\IMEJP\\imjpapi.dll"	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\ThreadingModel = "Apartment"	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ProgID	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ProgID\ = "MSIME.Japan.FEDict.15"	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ = "Microsoft IME (Japanese) IFEDict"	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe

description	pid	Process
Token: 33	832	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
Token: SeIncBasePriorityPrivilege	832	1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe

C:\Users\Admin\AppData\Local\Temp\1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.exe
"C:\Users\Admin\AppData\Local\Temp\1e4cafefe33f6cd6e70a4eeaa12e674457b586d995257b2d17f05addf1564b76N.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:832

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

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-940901362-3608833189-1915618603-1000\desktop.ini.tmp

Filesize
5.6MB

MD5
ac03290f0a03dfd2c03646ae2c3d273b

SHA1
f8745ff70c9921e2ac955437dabb9671074ed007

SHA256
787123bcadefe47da0106ff5ab406e89c2766f90b5a0207cddc8f00fc54b64c4

SHA512
8743c2b6055033e4ec85a52bcd696b7d3890ca7144aec767c45f192a3f74173fa207130d69c220fc863e165225756b86af2accb514150ab6544afa085cebfc7d

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

Filesize
5.7MB

MD5
7005d159a5e832c8833b5ef9b228a802

SHA1
f5848814820144568d2e7cb806f9a1823715d49f

SHA256
7200a7a4ff313e1af0507f1212ce44d8afca90df115649ac0a4df18d4ea394c9

SHA512
a08579dc5ace6a29e39f76bd9ae0ac28149bad90c459f647135a64c2ddf6425ad849b546979d6118c280426809b299049580b2ef550d4987e54e0a2010f8449d

Download Submit
memory/832-0-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/832-2-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download
memory/832-9-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download
memory/832-12-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/832-13-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/832-14-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download
memory/832-29-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download
memory/832-28-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download
memory/832-64-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/832-72-0x0000000004360000-0x000000000456C000-memory.dmp

Filesize
2.0MB

Download