Overview
overview
8Static
static
8SAP-GUI-77...sk.txt
windows10-2004-x64
1SAP-GUI-77...sk.txt
windows11-21h2-x64
3SAP-GUI-77...sv.txt
windows10-2004-x64
1SAP-GUI-77...sv.txt
windows11-21h2-x64
3SAP-GUI-77...th.txt
windows10-2004-x64
1SAP-GUI-77...th.txt
windows11-21h2-x64
3SAP-GUI-77...zf.txt
windows10-2004-x64
1SAP-GUI-77...zf.txt
windows11-21h2-x64
3SAP-GUI-77...zh.txt
windows10-2004-x64
1SAP-GUI-77...zh.txt
windows11-21h2-x64
3SAP-GUI-77...rt.dll
windows10-2004-x64
3SAP-GUI-77...rt.dll
windows11-21h2-x64
3SAP-GUI-77...rt.zip
windows10-2004-x64
1SAP-GUI-77...rt.zip
windows11-21h2-x64
1SAP-GUI-77...ut.dll
windows10-2004-x64
3SAP-GUI-77...ut.dll
windows11-21h2-x64
3SAP-GUI-77...he.dll
windows10-2004-x64
3SAP-GUI-77...he.dll
windows11-21h2-x64
3SAP-GUI-77...r2.dll
windows10-2004-x64
3SAP-GUI-77...r2.dll
windows11-21h2-x64
3SAP-GUI-77...me.dll
windows10-2004-x64
3SAP-GUI-77...me.dll
windows11-21h2-x64
3SAP-GUI-77...og.dll
windows10-2004-x64
3SAP-GUI-77...og.dll
windows11-21h2-x64
3SAP-GUI-77...mp.dll
windows10-2004-x64
3SAP-GUI-77...mp.dll
windows11-21h2-x64
3SAP-GUI-77...fc.dll
windows10-2004-x64
3SAP-GUI-77...fc.dll
windows11-21h2-x64
3SAP-GUI-77...50.dll
windows10-2004-x64
1SAP-GUI-77...50.dll
windows11-21h2-x64
1SAP-GUI-77...50.dll
windows10-2004-x64
3SAP-GUI-77...50.dll
windows11-21h2-x64
3Analysis
- max time kernel
298s - max time network
316s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
11/05/2026, 13:31
Behavioral task
behavioral1
Sample
SAP-GUI-770/system/sap/lang/wdtllogsk.txt
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
SAP-GUI-770/system/sap/lang/wdtllogsk.txt
Resource
win11-20260130-en
Behavioral task
behavioral3
Sample
SAP-GUI-770/system/sap/lang/wdtllogsv.txt
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
SAP-GUI-770/system/sap/lang/wdtllogsv.txt
Resource
win11-20260130-en
Behavioral task
behavioral5
Sample
SAP-GUI-770/system/sap/lang/wdtllogth.txt
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
SAP-GUI-770/system/sap/lang/wdtllogth.txt
Resource
win11-20260130-en
Behavioral task
behavioral7
Sample
SAP-GUI-770/system/sap/lang/wdtllogzf.txt
Resource
win10v2004-20260130-en
Behavioral task
behavioral8
Sample
SAP-GUI-770/system/sap/lang/wdtllogzf.txt
Resource
win11-20260130-en
Behavioral task
behavioral9
Sample
SAP-GUI-770/system/sap/lang/wdtllogzh.txt
Resource
win10v2004-20260130-en
Behavioral task
behavioral10
Sample
SAP-GUI-770/system/sap/lang/wdtllogzh.txt
Resource
win11-20250610-en
Behavioral task
behavioral11
Sample
SAP-GUI-770/system/sap/sapchart.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral12
Sample
SAP-GUI-770/system/sap/sapchart.dll
Resource
win11-20260130-en
Behavioral task
behavioral13
Sample
SAP-GUI-770/system/sap/sapchart.zip
Resource
win10v2004-20260130-en
Behavioral task
behavioral14
Sample
SAP-GUI-770/system/sap/sapchart.zip
Resource
win11-20260130-en
Behavioral task
behavioral15
Sample
SAP-GUI-770/system/sap/sapfewut.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral16
Sample
SAP-GUI-770/system/sap/sapfewut.dll
Resource
win11-20260130-en
Behavioral task
behavioral17
Sample
SAP-GUI-770/system/sap/sapfilecache.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral18
Sample
SAP-GUI-770/system/sap/sapfilecache.dll
Resource
win11-20260130-en
Behavioral task
behavioral19
Sample
SAP-GUI-770/system/sap/saplgmgr2.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral20
Sample
SAP-GUI-770/system/sap/saplgmgr2.dll
Resource
win11-20250610-en
Behavioral task
behavioral21
Sample
SAP-GUI-770/system/sap/sapmime.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral22
Sample
SAP-GUI-770/system/sap/sapmime.dll
Resource
win11-20260130-en
Behavioral task
behavioral23
Sample
SAP-GUI-770/system/sap/wdtlog.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral24
Sample
SAP-GUI-770/system/sap/wdtlog.dll
Resource
win11-20260130-en
Behavioral task
behavioral25
Sample
SAP-GUI-770/system/sapbtmp.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral26
Sample
SAP-GUI-770/system/sapbtmp.dll
Resource
win11-20260130-en
Behavioral task
behavioral27
Sample
SAP-GUI-770/system/sapnwrfc.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral28
Sample
SAP-GUI-770/system/sapnwrfc.dll
Resource
win11-20250502-en
Behavioral task
behavioral29
Sample
SAP-GUI-770/system/unicode/icudt50.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral30
Sample
SAP-GUI-770/system/unicode/icudt50.dll
Resource
win11-20260130-en
Behavioral task
behavioral31
Sample
SAP-GUI-770/system/unicode/icuin50.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral32
Sample
SAP-GUI-770/system/unicode/icuin50.dll
Resource
win11-20260130-en
General
- Target SAP-GUI-770/system/sap/sapfilecache.dll
- Size 242KB
- Sample260511-qssscabs2s
- SHA256 2d16a1529d328eac4a4b5a8e5335a2c1048e22aa3d93663f03c91e47466e8e4f
- MD5 8c018408a6173a67d78718df76d4fc20
- SHA1 d96ff5765d49e935df6e55f80e3a9c1c8aa4a0ae
- SHA512 cada3719c1aee1181c948fc39aaa56f1521c128c23a12539e739acda0b11b5cc018780bfbb783d92f223748719dcc6af5db7648b392f2edead1cf0c1c2b569a8
- SSDEEP 6144:nWe3rYmxEdLTgxQy6u7QfYiZs1jf+FM7GK:fQbucfPZ2jGK
- TLSH T1B534C6660A1DCF7BE1584072B50F172231586938C79595C3DE628DA308B84EBBFADB87
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 4184 4948 WerFault.exe 78 - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2172 wrote to memory of 4948 2172 rundll32.exe 78
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\SAP-GUI-770\system\sap\sapfilecache.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2172 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\SAP-GUI-770\system\sap\sapfilecache.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4948 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4948 -s 6443⤵
- Program crash
PID:4184
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4948 -ip 49481⤵PID:2612