blustealer | e6c7afab3a42bacbcf55bd612eb12391211274286afb6da268245026853360ec

Analysis

max time kernel
73s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
28/07/2022, 07:36

Target

NEW RFQ #9832.exe
Size

1.4MB
MD5

36ac92d9688f346f745fd772be95bc62
SHA1

7ca0a109657ede839dc86a2d6644d9345fe4a504
SHA256

e6c7afab3a42bacbcf55bd612eb12391211274286afb6da268245026853360ec
SHA512

f07b7506763749d1647e3186a8cc77317f7bba8bdb6b8cb6c9f8ec459617c5dd413efbd09aa1cf1f42a7c0392889e9203320aca0f92006024ada551ad8c4a570

Score

10^/10

Family

blustealer

Credentials

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1816 set thread context of 4384	1816	NEW RFQ #9832.exe	84

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4384	NEW RFQ #9832.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1816 wrote to memory of 4384	1816	NEW RFQ #9832.exe	84
PID 1816 wrote to memory of 4384	1816	NEW RFQ #9832.exe	84
PID 1816 wrote to memory of 4384	1816	NEW RFQ #9832.exe	84
PID 1816 wrote to memory of 4384	1816	NEW RFQ #9832.exe	84
PID 1816 wrote to memory of 4384	1816	NEW RFQ #9832.exe	84
PID 1816 wrote to memory of 4384	1816	NEW RFQ #9832.exe	84
PID 1816 wrote to memory of 4384	1816	NEW RFQ #9832.exe	84
PID 1816 wrote to memory of 4384	1816	NEW RFQ #9832.exe	84

C:\Users\Admin\AppData\Local\Temp\NEW RFQ #9832.exe
"C:\Users\Admin\AppData\Local\Temp\NEW RFQ #9832.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1816
- C:\Users\Admin\AppData\Local\Temp\NEW RFQ #9832.exe
  "C:\Users\Admin\AppData\Local\Temp\NEW RFQ #9832.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4384

memory/1816-131-0x0000000000D70000-0x0000000000ED0000-memory.dmp

Filesize
1.4MB

Download
memory/1816-132-0x0000000005E10000-0x00000000063B4000-memory.dmp

Filesize
5.6MB

Download
memory/1816-133-0x0000000005860000-0x00000000058F2000-memory.dmp

Filesize
584KB

Download
memory/1816-134-0x0000000005920000-0x000000000592A000-memory.dmp

Filesize
40KB

Download
memory/1816-135-0x0000000007BC0000-0x0000000007C5C000-memory.dmp

Filesize
624KB

Download
memory/1816-136-0x000000000BB80000-0x000000000BBE6000-memory.dmp

Filesize
408KB

Download
memory/4384-138-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download
memory/4384-140-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download
memory/4384-143-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download
memory/4384-144-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download