Analysis
- max time kernel
144s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
05/03/2024, 22:36
Behavioral task
behavioral1
Sample
1292-63-0x0000000000400000-0x0000000000654000-memory.exe
Resource
win7-20240215-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
1292-63-0x0000000000400000-0x0000000000654000-memory.exe
Resource
win10v2004-20240226-en
2 signatures
150 seconds
General
- Target 1292-63-0x0000000000400000-0x0000000000654000-memory.exe
- Size 2.3MB
- Sample240305-2jnb2sce63
- SHA256 1809bac385b643321469907971d1cd05d0cbec9d2b96a9d71bb4cd0d4d08b8a2
- MD5 20e54653444789ee38c202610faf1a96
- SHA1 f6581b9661db7cc043aec323cfe377ab4083df57
- SHA512 fc7c93a6f0b5003afb46311b730c772cc4463bf56040d9a74d328227e4f5dd57a7ed2d5a472f9ca094910968f212f51cbec827388b9f5b80786c20e0e8e0fb85
- SSDEEP 12288:YWnxfgsRL4u/1AlLK6FRY2n8OPKxGvYmB:rxgsRftD0C2nKG
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
blustealer
C2
-
https://api.telegram.org/bot5797428905:AAGaRRXGZN1d9GGFd3sE5x4uSpCGF0PU4m4/sendMessage?chat_id=1251788325
Signatures
- BluStealer
A Modular information stealer written in Visual Basic.
- Program crash 1 IoCs
pid pid_target Process procid_target 3988 1684 WerFault.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\1292-63-0x0000000000400000-0x0000000000654000-memory.exe"C:\Users\Admin\AppData\Local\Temp\1292-63-0x0000000000400000-0x0000000000654000-memory.exe"1⤵PID:1684
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1684 -s 4082⤵
- Program crash
PID:3988
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1684 -ip 16841⤵PID:4000