blustealer | e994ef7e4f757ffad0467f47c77517f1c1dec462b3d65ff8196b4021c39040c3

Analysis

max time kernel
30s
max time network
33s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
10-05-2023 13:26

Target

560-63-0x0000000000400000-0x0000000000654000-memory.exe
Size

2.3MB
MD5

32fc14433e36c3002ec586038308957d
SHA1

ef2ca558a81df05708efbfbbf7dc2e9099748236
SHA256

e994ef7e4f757ffad0467f47c77517f1c1dec462b3d65ff8196b4021c39040c3
SHA512

2eb7b672b75dcb7fb828b1d260ceeadc9bbcd71abf2509c6a1bede15d3b7a2323ea891aad42565fe22058cb184081041a5e69e9c2999e5591e73ef141faa3947
SSDEEP

12288:gWnxfgsRL4u/1AlLK6FRY2n8OPKxGvYmB:jxgsRftD0C2nKG

Score

10^/10

Family

blustealer

https://api.telegram.org/bot5797428905:AAGaRRXGZN1d9GGFd3sE5x4uSpCGF0PU4m4/sendMessage?chat_id=1251788325

BluStealer
A Modular information stealer written in Visual Basic.
stealer blustealer

Program crash 1 IoCs

pid	pid_target	Process	procid_target
828	1388	WerFault.exe	27

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 828	1388	560-63-0x0000000000400000-0x0000000000654000-memory.exe	28
PID 1388 wrote to memory of 828	1388	560-63-0x0000000000400000-0x0000000000654000-memory.exe	28
PID 1388 wrote to memory of 828	1388	560-63-0x0000000000400000-0x0000000000654000-memory.exe	28
PID 1388 wrote to memory of 828	1388	560-63-0x0000000000400000-0x0000000000654000-memory.exe	28

C:\Users\Admin\AppData\Local\Temp\560-63-0x0000000000400000-0x0000000000654000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\560-63-0x0000000000400000-0x0000000000654000-memory.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1388
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1388 -s 144
  2⤵
  - Program crash
  PID:828

memory/1388-54-0x0000000000400000-0x0000000000654000-memory.dmp

Filesize
2.3MB

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