Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
17/08/2026, 04:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
9 signatures
150 seconds
General
- Target 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe
- Size 1.6MB
- Sample260817-fffl5stcnd
- SHA256 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66
- MD5 e23bbe0832674e8b919523df554001c8
- SHA1 297da0b61f1ac9911e18c63fb6e8be933a94f18d
- SHA512 af0b9ad4d5f1e6abc395feb058cbc50befa3ff86568a7ab02be533c7656f6a96fe479643e9d681f3326a704634a4a851b304e6332b163d0f4d46a7ce60a3c403
- SSDEEP 24576:ovO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFo3Q+qdCOKIbAKjH4:oHHKO29Qm5QZuTtS0rQMYOQ+q8CEKT4
- TLSH T1C4759E21B351C036D4AB01758AB987AEA578BD710B2551C7B3C47B7E6FB12D2AA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 688 9d9b9713 - 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 3 114.114.114.114 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe Destination IP 4 223.5.5.5 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe Destination IP 30 114.114.114.114 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe Destination IP 31 223.5.5.5 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 9d9b9713 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 9d9b9713 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 9d9b9713 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 9d9b9713 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 9d9b9713 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 9d9b9713 File created C:\Windows\SysWOW64\9d9b9713 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 9d9b9713 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 9d9b9713 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 9d9b9713 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 9d9b9713 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 9d9b9713 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 9d9b9713 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\bc760 9d9b9713 File opened for modification C:\Windows\465498 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.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 9d9b9713 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 9d9b9713 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 9d9b9713 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 9d9b9713 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 9d9b9713 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 9d9b9713 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 9d9b9713 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 9d9b9713 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 9d9b9713 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 9d9b9713 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 688 9d9b9713 688 9d9b9713 688 9d9b9713 688 9d9b9713 688 9d9b9713 688 9d9b9713 688 9d9b9713 688 9d9b9713 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe Token: SeTcbPrivilege 4108 471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe Token: SeDebugPrivilege 688 9d9b9713 Token: SeTcbPrivilege 688 9d9b9713
Processes
-
C:\Users\Admin\AppData\Local\Temp\471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.exe"C:\Users\Admin\AppData\Local\Temp\471104d27bb14eeb9964f6f7854e6eac1cec050fae110b1bc939e7faea7b2b66.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:4108
-
C:\Windows\Syswow64\9d9b9713C:\Windows\Syswow64\9d9b97131⤵
- 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:688
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\9d9b9713
- Size 1.6MB
- SHA256 c7247af46ce39b0821956d0c96638852133921a0048359c49a51bd972619277c
- MD5 bffd22eb39eb863ca76a2e35c8d54ee7
- SHA1 fb3eb885a03474c31af64a3d1942ae9b1c7e22e9
- SHA512 5bd3158d222e4d656d06f5d13638ca5a90b118fecaf331c8c31c002b2daf656921b73fcd089816cd9ce707e2070e53f2c2630e734282aeb0f69ccdd522b3fe44
- SSDEEP 24576:0vO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFo3Q+qdCOKIbAKjH4:0HHKO29Qm5QZuTtS0rQMYOQ+q8CEKT4
- TLSH T14A759E21B351C036D4AB01758AB987AEA578BD710B2551C7B3C47B7E6FB12D2AA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH