Analysis
- max time kernel
150s - max time network
154s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/08/2026, 21:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe
- Size 1.6MB
- Sample260810-1heg3styfy
- SHA256 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d
- MD5 6ac5003670ddf69cd6bc31ca451a693a
- SHA1 eb9c611c77b117251a480501d0d828913b8a2e95
- SHA512 e2de4a42b2c8ee9488fe9965d07a76734b4ed85c5aded7eee556ce9734c6c90b95a07bb826a4456bd3ec7394f4c14093cab44459c33b37ad4a2917effcb656f4
- SSDEEP 24576:GvO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFo3Q+qdCOKIbAKjHG:GHHKO29Qm5QZuTtS0rQMYOQ+q8CEKTGJ
- TLSH T1AB759E21B351C036D4AB01758AB98BAEA578BD710B2551C7B3C47B7E5FB12D2AA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 552 6a0dc173 - Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 1 114.114.114.114 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe Destination IP 4 223.5.5.5 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe Destination IP 23 114.114.114.114 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe Destination IP 24 223.5.5.5 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 6a0dc173 File created C:\Windows\SysWOW64\6a0dc173 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 6a0dc173 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 6a0dc173 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\97350 6a0dc173 File opened for modification C:\Windows\61dc28 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 6a0dc173 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 6a0dc173 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 6a0dc173 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 6a0dc173 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 6a0dc173 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 6a0dc173 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 6a0dc173 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 6a0dc173 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 6a0dc173 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 6a0dc173 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 552 6a0dc173 552 6a0dc173 552 6a0dc173 552 6a0dc173 552 6a0dc173 552 6a0dc173 552 6a0dc173 552 6a0dc173 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe Token: SeTcbPrivilege 5716 310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe Token: SeDebugPrivilege 552 6a0dc173 Token: SeTcbPrivilege 552 6a0dc173
Processes
-
C:\Users\Admin\AppData\Local\Temp\310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe"C:\Users\Admin\AppData\Local\Temp\310245d736ea11c236496a2386c555cfa78e3723606cc619ba99cf42352d0e7d.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5716
-
C:\Windows\Syswow64\6a0dc173C:\Windows\Syswow64\6a0dc1731⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:552
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\6a0dc173
- Size 1.6MB
- SHA256 ffe74d3fea2e6d40cbb418fc3cb099568fc1f19155a9ea6148f0e25adaaa000e
- MD5 e4f01f9e87909f52cb45955399d2c1da
- SHA1 aa335899e9fa02f30d43282e0bfeeda8afbb6e24
- SHA512 240bbb9b49a94a65b5700b57ff3dac60dad465aa507507a0952c43a68d4da2af52ff9c8586707b2d042ea6e200d9352e53a81f1a5fb9b2bfd77c5ca6458e072d
- SSDEEP 24576:6vO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFo3Q+qdCOKIbAKjHG:6HHKO29Qm5QZuTtS0rQMYOQ+q8CEKTGJ
- TLSH T17F759E21B351C036D4AB01758AB98BAEA578BD710B2551C7B3C47B7E5FB12D2AA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH