Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
11/05/2026, 20:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe
- Size 395KB
- Sample260511-zedkyaas3w
- SHA256 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76
- MD5 da80ec363a2a3b39a225f8b52ae78c6a
- SHA1 8d29508aaf45a5d3d56ecc826b62356628795d8d
- SHA512 ca8242da371c29a29781e5465fd26db3367f0c173c299132360ed05eb894dcd764a693838107b18be1dc9a8730e4a6847e76838c411134a90da32a4f3afee70b
- SSDEEP 6144:nQtK91cOo9qoiTpppLeIUfdLyO2QFicEOkCybEaQRXr9HNdvOaxy8K:n39OFaPpKIUfdLyO8Okx2LIaxy
- TLSH T1AF847D2AB7A0D076C4B79579C49247AAFEB1B42137204ACFA390475A1F237E2BD3570D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5076 c7fcab00 - 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 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe Destination IP 4 223.5.5.5 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe Destination IP 39 114.114.114.114 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe Destination IP 40 223.5.5.5 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE c7fcab00 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 c7fcab00 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft c7fcab00 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache c7fcab00 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 c7fcab00 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 c7fcab00 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 c7fcab00 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 c7fcab00 File created C:\Windows\SysWOW64\c7fcab00 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 c7fcab00 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies c7fcab00 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData c7fcab00 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content c7fcab00 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\56e728 c7fcab00 File opened for modification C:\Windows\3f23d0 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.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 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language c7fcab00 - 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\Content\CachePrefix c7fcab00 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" c7fcab00 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ c7fcab00 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" c7fcab00 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" c7fcab00 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" c7fcab00 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing c7fcab00 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" c7fcab00 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" c7fcab00 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 5076 c7fcab00 5076 c7fcab00 5076 c7fcab00 5076 c7fcab00 5076 c7fcab00 5076 c7fcab00 5076 c7fcab00 5076 c7fcab00 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe Token: SeTcbPrivilege 3688 ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe Token: SeDebugPrivilege 5076 c7fcab00 Token: SeTcbPrivilege 5076 c7fcab00
Processes
-
C:\Users\Admin\AppData\Local\Temp\ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.exe"C:\Users\Admin\AppData\Local\Temp\ebca5d96e14aa47c42e30418dbd69c20aae2da3bb5d7e60cf53ab28c24d3fe76.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:3688
-
C:\Windows\Syswow64\c7fcab00C:\Windows\Syswow64\c7fcab001⤵
- 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:5076
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\c7fcab00
- Size 395KB
- SHA256 e2f058754ce6ebc1b64ab063b7530e6dbbd3c03ca171ec3a2638e14d5d6db52a
- MD5 5d604df4bc56ad8346b5005b2a6ac80c
- SHA1 db45f480a573baba330c7b1941ae5231349ee41c
- SHA512 5c47d5f090a1212a1f402d89ed734085708d4d5f588ea19014e441832095d455edca4037a6f5accb798395a016c314862e680231f7a53cb22e85128a2eca5345
- SSDEEP 6144:8QtK91cOo9qoiTpppLeIUfdLyO2QFicEOkCybEaQRXr9HNdvOaxy8K:839OFaPpKIUfdLyO8Okx2LIaxy
- TLSH T127847D2AB7A0D076C4B79579C49247AAFEB1B42137204ACFA390475A1F237E2BD3570D
- MD5 SHA1 SHA512 SSDEEP TLSH