Analysis
- max time kernel
287s - max time network
303s - platform
windows10-1703_x64 - resource
win10-20231220-en - resource tags
arch:x64arch:x86image:win10-20231220-enlocale:en-usos:windows10-1703-x64system - submitted
01/02/2024, 04:49
Behavioral task
behavioral1
Sample
37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe
Resource
win7-20231215-en
6 signatures
300 seconds
Behavioral task
behavioral2
Sample
37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe
Resource
win10-20231220-en
6 signatures
300 seconds
General
- Target 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe
- Size 495KB
- Sample240201-ffwncsbfa4
- SHA256 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4
- MD5 988420746f9a9119883dbfd9293357d1
- SHA1 41d85251a68d4a898e39793df2c4a59671b0dcaa
- SHA512 1c42c6d3aae02e43bda6ffb21b13530f2d202b54edfca3c617ccb61b783aab845b7138c7c665adc41bf6abea1c72b3daa1e67ffe118416658dfc3cfbd7f7b7ab
- SSDEEP 12288:ss0bukkwMZ3k9SxYF6nTXaZaePupzbdYx:8Skkp09S2FmKXPqzbd
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
redline
Botnet
-
LogsDiller Cloud (TG: @logsdillabot)
C2
-
45.15.156.60:12050
Signatures
- Detect ZGRat V1 1 IoCs
resource yara_rule behavioral2/memory/96-0-0x00000000000F0000-0x0000000000172000-memory.dmp family_zgrat_v1 - RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 1 IoCs
resource yara_rule behavioral2/memory/3152-5-0x0000000000400000-0x0000000000454000-memory.dmp family_redline - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 96 set thread context of 3152 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 18 - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 96 wrote to memory of 4292 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 19 PID 96 wrote to memory of 4292 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 19 PID 96 wrote to memory of 4292 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 19 PID 96 wrote to memory of 3152 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 18 PID 96 wrote to memory of 3152 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 18 PID 96 wrote to memory of 3152 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 18 PID 96 wrote to memory of 3152 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 18 PID 96 wrote to memory of 3152 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 18 PID 96 wrote to memory of 3152 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 18 PID 96 wrote to memory of 3152 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 18 PID 96 wrote to memory of 3152 96 37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe 18
Processes
-
C:\Users\Admin\AppData\Local\Temp\37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe"C:\Users\Admin\AppData\Local\Temp\37d9584b8efd478bb1771cd8550a6d54d205eca40ceab3d08fc58146626f2aa4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:96 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵PID:3152
-
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵PID:4292
-