Analysis
-
max time kernel
218s -
max time network
282s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
03-11-2023 03:27
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b847d5f1861026f707700bb663668f10_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.b847d5f1861026f707700bb663668f10_JC.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.b847d5f1861026f707700bb663668f10_JC.exe
-
Size
1.1MB
-
MD5
b847d5f1861026f707700bb663668f10
-
SHA1
925ea7cff66616bc61536cf397c5a183b92eb1fa
-
SHA256
55077c3cb4d778f7d242568ba6912e7e259d11a53f548a60993394e74b39226d
-
SHA512
32ca44bffa9151f0b7a30e05cc6bcf716df234f0994aec73fc8f416d749fa198a52b275de41dd2d9448da7c7c0f0af74197994e7045e84af05a47f80d8ed0507
-
SSDEEP
12288:fqPKKEZLL3GvJYfS8RRgzFp+BXOMsZKO5VSiVufyZywvWIc93:cEd3GvJYfS8R+2oHZKO5lvs
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 6 IoCs
Processes:
resource yara_rule behavioral1/memory/2528-2-0x0000000000400000-0x000000000043E000-memory.dmp family_redline behavioral1/memory/2528-3-0x0000000000400000-0x000000000043E000-memory.dmp family_redline behavioral1/memory/2528-5-0x0000000000400000-0x000000000043E000-memory.dmp family_redline behavioral1/memory/2528-7-0x0000000000400000-0x000000000043E000-memory.dmp family_redline behavioral1/memory/2528-9-0x0000000000400000-0x000000000043E000-memory.dmp family_redline behavioral1/memory/2528-13-0x00000000072E0000-0x0000000007320000-memory.dmp family_redline -
Suspicious use of SetThreadContext 1 IoCs
Processes:
NEAS.b847d5f1861026f707700bb663668f10_JC.exedescription pid process target process PID 2500 set thread context of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
NEAS.b847d5f1861026f707700bb663668f10_JC.exedescription pid process target process PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe PID 2500 wrote to memory of 2528 2500 NEAS.b847d5f1861026f707700bb663668f10_JC.exe AppLaunch.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\NEAS.b847d5f1861026f707700bb663668f10_JC.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.b847d5f1861026f707700bb663668f10_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/2528-0-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
-
memory/2528-1-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
-
memory/2528-2-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
-
memory/2528-3-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
-
memory/2528-4-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmpFilesize
4KB
-
memory/2528-5-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
-
memory/2528-7-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
-
memory/2528-9-0x0000000000400000-0x000000000043E000-memory.dmpFilesize
248KB
-
memory/2528-10-0x0000000074AD0000-0x00000000751BE000-memory.dmpFilesize
6.9MB
-
memory/2528-11-0x00000000072E0000-0x0000000007320000-memory.dmpFilesize
256KB
-
memory/2528-12-0x0000000074AD0000-0x00000000751BE000-memory.dmpFilesize
6.9MB
-
memory/2528-13-0x00000000072E0000-0x0000000007320000-memory.dmpFilesize
256KB