Analysis
-
max time kernel
141s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20231020-en -
resource tags
arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system -
submitted
03-11-2023 19:02
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe
-
Size
1.1MB
-
MD5
70bba306ed9073b43618b1bb129073b0
-
SHA1
61b0a8efadb7d1c27dd68996dbe875435c24e98e
-
SHA256
fec7339c97b668c1696f742f5c4a336986fa5649ddfec45e076f38ccecdbbbdf
-
SHA512
7ecd852b4d85521a8eeb21903f986d99c1a9414d8c56511e10201c944b65e81b37f07db28520910102281fe81189c63dde47d0e2ca9dab743cbc548b9d288b4b
-
SSDEEP
24576:Tz/3GvJYfS8R+2oHZKO5Nvi3Nr6Rbk54TIBH:wYfS8RloHt63Nr6Rbk6w
Malware Config
Extracted
redline
grome
77.91.124.86:19084
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/3948-0-0x0000000000400000-0x000000000043E000-memory.dmp family_redline -
Suspicious use of SetThreadContext 1 IoCs
Processes:
NEAS.70bba306ed9073b43618b1bb129073b0_JC.exedescription pid process target process PID 432 set thread context of 3948 432 NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe AppLaunch.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
NEAS.70bba306ed9073b43618b1bb129073b0_JC.exedescription pid process target process PID 432 wrote to memory of 3948 432 NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe AppLaunch.exe PID 432 wrote to memory of 3948 432 NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe AppLaunch.exe PID 432 wrote to memory of 3948 432 NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe AppLaunch.exe PID 432 wrote to memory of 3948 432 NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe AppLaunch.exe PID 432 wrote to memory of 3948 432 NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe AppLaunch.exe PID 432 wrote to memory of 3948 432 NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe AppLaunch.exe PID 432 wrote to memory of 3948 432 NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe AppLaunch.exe PID 432 wrote to memory of 3948 432 NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe AppLaunch.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.70bba306ed9073b43618b1bb129073b0_JC.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/3948-0-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
-
memory/3948-1-0x0000000074210000-0x00000000749C0000-memory.dmpFilesize
7.7MB
-
memory/3948-2-0x0000000007D50000-0x00000000082F4000-memory.dmpFilesize
5.6MB
-
memory/3948-3-0x0000000007840000-0x00000000078D2000-memory.dmpFilesize
584KB
-
memory/3948-4-0x00000000077E0000-0x00000000077F0000-memory.dmpFilesize
64KB
-
memory/3948-5-0x0000000007820000-0x000000000782A000-memory.dmpFilesize
40KB
-
memory/3948-6-0x0000000008920000-0x0000000008F38000-memory.dmpFilesize
6.1MB
-
memory/3948-7-0x0000000007B50000-0x0000000007C5A000-memory.dmpFilesize
1.0MB
-
memory/3948-8-0x0000000007A80000-0x0000000007A92000-memory.dmpFilesize
72KB
-
memory/3948-9-0x0000000007AE0000-0x0000000007B1C000-memory.dmpFilesize
240KB
-
memory/3948-10-0x0000000007C60000-0x0000000007CAC000-memory.dmpFilesize
304KB
-
memory/3948-11-0x0000000074210000-0x00000000749C0000-memory.dmpFilesize
7.7MB
-
memory/3948-12-0x00000000077E0000-0x00000000077F0000-memory.dmpFilesize
64KB