General
- Target 400000.installutil.exexx
- Size 733KB
- Sample260420-ezzzfscx9y
- SHA256 3a599aafc3bfd5306d8f906c0562e5ee6c741c49e96fe15153c7c8fe36e6afa7
- MD5 02f840b1dc1071ac2d9726523ec09811
- SHA1 b6d8bc3c664c28f5541f8c8afe5601e1f81a5839
- SHA512 4a9f8167894ff0a44793378940c2804f45f0921899ff4fb3457818c61e669bfc834b7322ccc4cbb090ecbc65959effcc9d491b3ffdac000480bf697b8e74a608
- SSDEEP 12288:H9sNWvkqjVnl36ud0zR/6CtQ9PUHIG8DXjAGq2amJYeQabm3NUW6:H9TkqjVnlqud+/2P+ATAS/JYec3NUn
- TLSH T1C9F4DF6873F85A00F1FF5BB294B59D51AB35B513A961D71E11C081C80E72B918F8AF3B
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
400000.installutil.exe
Resource
win10v2004-20260130-en
18 signatures
150 seconds
Behavioral task
behavioral2
Sample
400000.installutil.exe
Resource
win11-20260130-en
15 signatures
150 seconds
Malware Config
Extracted
Family
-
phantom_stealer
Version
-
v3.5.0
C2
-
https://api.telegram.org/bot8252313259:AAEXmC-l8hDJvlsWsdLnHThfXg5AlplVE70/sendMessage?chat_id=1258525953
Mutex
-
TISP76ZWP719X8DU65TS
Attributes
-
anti_analysis
0
-
cb_enables_ssl
0
-
debug
0
-
keylogger
0
-
start_delay
0
-
startup
0
Targets
-
- Target 400000.installutil.exexx
- Size 733KB
- SHA256 3a599aafc3bfd5306d8f906c0562e5ee6c741c49e96fe15153c7c8fe36e6afa7
- MD5 02f840b1dc1071ac2d9726523ec09811
- SHA1 b6d8bc3c664c28f5541f8c8afe5601e1f81a5839
- SHA512 4a9f8167894ff0a44793378940c2804f45f0921899ff4fb3457818c61e669bfc834b7322ccc4cbb090ecbc65959effcc9d491b3ffdac000480bf697b8e74a608
- SSDEEP 12288:H9sNWvkqjVnl36ud0zR/6CtQ9PUHIG8DXjAGq2amJYeQabm3NUW6:H9TkqjVnlqud+/2P+ATAS/JYec3NUn
- TLSH T1C9F4DF6873F85A00F1FF5BB294B59D51AB35B513A961D71E11C081C80E72B918F8AF3B
- MD5 SHA1 SHA512 SSDEEP TLSH
Detects PhantomStealer written in C#
Family: PhantomStealer
Phantom Stealer is a stealer written in C#, forked from the Stealerium family.
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.