1ad1032f7ce40ef633f59105b2a20dd799047947551ea4ec331bbbde98c12888

Resubmissions

11/05/2026, 14:16

260511-rllacsb1718

11/05/2026, 13:31

260511-qssscabs2s8

Analysis

max time kernel
298s
max time network
203s
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

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General

Target
SAP-GUI-770/system/unicode/icuin50.dll
Size 1.3MB
Sample260511-qssscabs2s
SHA256 1ad1032f7ce40ef633f59105b2a20dd799047947551ea4ec331bbbde98c12888
MD5 218fa352371eae9e63aabe47ce582cd5
SHA1 c2cc3a153c054cd36f10986136c2e41983a0a7d6
SHA512 c0842b2698652f1e88bbb75411326769bbc72526d40301bf825b899436f59a32aeba2b5f367612c92f27574a103a13550c1d547a23617bf82d13aca3a9fe72f5
SSDEEP 12288:MmyH528E3/2TJ3L5g/bTn+w2ArG8nzLSshy5kfSaMoZrTinKLXG99a0YJtmSZm8f:LyDVpL5Xc6MtfSpoDLXya0Y/YkGUj
TLSH
T140555C23F3018233EA9190B18D6C6777282CEE35076881D3F75D5B6A25B65E31E7A31B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4808 wrote to memory of 776	4808	rundll32.exe	78

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\SAP-GUI-770\system\unicode\icuin50.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4808
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\SAP-GUI-770\system\unicode\icuin50.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:776

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/776-0-0x0000000003920000-0x00000000039FA000-memory.dmp

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