Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/08/2026, 19:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe
- Size 395KB
- Sample260815-x5hapssemh
- SHA256 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99
- MD5 ca819e224dfffdec53e82b4d6e8aec62
- SHA1 0f2afd20ab75fcf2857e6073864242778822831e
- SHA512 1721b5e48a78821fa879275363eaa728ce4107f8a12b191f6ea17772c9b3e32460341ddc38f4fcfe563b4677796b0e7a582534fcc4a2d0a81a8277ce2417d089
- SSDEEP 6144:8cbcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOa:8CSvO2x9mONvKRILSFnOkx2LIa
- TLSH T1D1846D2AB6A0D076C4B79579C4A247BAFBB1742137204ACFA390475A1F637E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1428 beeea959 - Unexpected DNS network traffic destination 6 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 57 223.5.5.5 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe Destination IP 3 114.114.114.114 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe Destination IP 5 223.5.5.5 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe Destination IP 15 114.114.114.114 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe Destination IP 16 223.5.5.5 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe Destination IP 56 114.114.114.114 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache beeea959 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 beeea959 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE beeea959 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 beeea959 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData beeea959 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content beeea959 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 beeea959 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 beeea959 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 beeea959 File created C:\Windows\SysWOW64\beeea959 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 beeea959 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies beeea959 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft beeea959 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\20f088 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe File opened for modification C:\Windows\1872a8 beeea959 - 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 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language beeea959 - 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:" beeea959 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing beeea959 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix beeea959 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" beeea959 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ beeea959 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" beeea959 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" beeea959 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" beeea959 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" beeea959 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 1428 beeea959 1428 beeea959 1428 beeea959 1428 beeea959 1428 beeea959 1428 beeea959 1428 beeea959 1428 beeea959 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe Token: SeTcbPrivilege 1924 4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe Token: SeDebugPrivilege 1428 beeea959 Token: SeTcbPrivilege 1428 beeea959
Processes
-
C:\Users\Admin\AppData\Local\Temp\4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.exe"C:\Users\Admin\AppData\Local\Temp\4576b5dc3a2ebbcd2e38f256984b0cd74b7dfd4f00375ed53b99408fe1853d99.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:1924
-
C:\Windows\Syswow64\beeea959C:\Windows\Syswow64\beeea9591⤵
- 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:1428
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\beeea959
- Size 395KB
- SHA256 86899f009ae706749acfdbf753212de5d38b2b8abd692f2ceeb381e0f75a01b9
- MD5 27bdfa79493975207c9c72446a3f543d
- SHA1 857a1bd11999540e4ddb2fe2727c866dc52a043d
- SHA512 07acc55f6fb487307f1bf80e2b016581167546f1264f932915e63771df724fc883e7180d82b9561b7ddd4b3c1ac6d1d73142e246ece910f01bc28eae6a88ea25
- SSDEEP 6144:XcbcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOa:XCSvO2x9mONvKRILSFnOkx2LIa
- TLSH T1A1846D2AB6A0D076C4B79579C4A247BAFBB1742137204ACFA390475A1F637E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH