Overview
overview
10Static
static
10setup_inst...32.exe
windows7_x64
10setup_inst...32.exe
windows10_x64
10setup_inst...2b.exe
windows7_x64
8setup_inst...2b.exe
windows10_x64
8setup_inst...61.exe
windows7_x64
10setup_inst...61.exe
windows10_x64
10setup_inst...f8.exe
windows7_x64
10setup_inst...f8.exe
windows10_x64
10setup_inst...34.exe
windows7_x64
10setup_inst...34.exe
windows10_x64
10setup_inst...c2.exe
windows7_x64
3setup_inst...c2.exe
windows10_x64
10setup_inst...cb.exe
windows7_x64
10setup_inst...cb.exe
windows10_x64
10setup_inst...90.exe
windows7_x64
10setup_inst...90.exe
windows10_x64
10setup_inst...79.exe
windows7_x64
6setup_inst...79.exe
windows10_x64
6setup_inst...d8.exe
windows7_x64
7setup_inst...d8.exe
windows10_x64
3setup_inst...3b.exe
windows7_x64
8setup_inst...3b.exe
windows10_x64
8setup_inst...ac.exe
windows7_x64
10setup_inst...ac.exe
windows10_x64
10setup_inst...38.exe
windows7_x64
10setup_inst...38.exe
windows10_x64
10setup_inst...b5.exe
windows7_x64
10setup_inst...b5.exe
windows10_x64
10setup_inst...b2.exe
windows7_x64
7setup_inst...b2.exe
windows10_x64
7setup_inst...rl.dll
windows7_x64
3setup_inst...rl.dll
windows10_x64
3Analysis
-
max time kernel
26s -
max time network
76s -
submitted
01-01-1970 00:00
Behavioral task
behavioral1
Sample
setup_installer/Wed0901eb1dae126e32.exe
Resource
win7-en-20211014
Behavioral task
behavioral2
Sample
setup_installer/Wed0901eb1dae126e32.exe
Resource
win10-en-20210920
Behavioral task
behavioral3
Sample
setup_installer/Wed094c47c32b.exe
Resource
win7-en-20211014
Behavioral task
behavioral4
Sample
setup_installer/Wed094c47c32b.exe
Resource
win10-en-20210920
Behavioral task
behavioral5
Sample
setup_installer/Wed096a1bff61.exe
Resource
win7-en-20211014
Behavioral task
behavioral6
Sample
setup_installer/Wed096a1bff61.exe
Resource
win10-en-20210920
Behavioral task
behavioral7
Sample
setup_installer/Wed0971f17486f8.exe
Resource
win7-en-20210920
Behavioral task
behavioral8
Sample
setup_installer/Wed0971f17486f8.exe
Resource
win10-en-20211014
Behavioral task
behavioral9
Sample
setup_installer/Wed09977fdc12334.exe
Resource
win7-en-20210920
Behavioral task
behavioral10
Sample
setup_installer/Wed09977fdc12334.exe
Resource
win10-en-20211014
Behavioral task
behavioral11
Sample
setup_installer/Wed09abf83d9c2.exe
Resource
win7-en-20210920
Behavioral task
behavioral12
Sample
setup_installer/Wed09abf83d9c2.exe
Resource
win10-en-20210920
Behavioral task
behavioral13
Sample
setup_installer/Wed09b2a8bc4f16cb.exe
Resource
win7-en-20211014
Behavioral task
behavioral14
Sample
setup_installer/Wed09b2a8bc4f16cb.exe
Resource
win10-en-20210920
Behavioral task
behavioral15
Sample
setup_installer/Wed09b3a5ca1a712d390.exe
Resource
win7-en-20211014
Behavioral task
behavioral16
Sample
setup_installer/Wed09b3a5ca1a712d390.exe
Resource
win10-en-20210920
Behavioral task
behavioral17
Sample
setup_installer/Wed09c42cad92c20f79.exe
Resource
win7-en-20211014
Behavioral task
behavioral18
Sample
setup_installer/Wed09c42cad92c20f79.exe
Resource
win10-en-20210920
Behavioral task
behavioral19
Sample
setup_installer/Wed09cfb2f9758281d8.exe
Resource
win7-en-20211014
Behavioral task
behavioral20
Sample
setup_installer/Wed09cfb2f9758281d8.exe
Resource
win10-en-20210920
Behavioral task
behavioral21
Sample
setup_installer/Wed09d27135e5a8b3b.exe
Resource
win7-en-20210920
Behavioral task
behavioral22
Sample
setup_installer/Wed09d27135e5a8b3b.exe
Resource
win10-en-20211014
Behavioral task
behavioral23
Sample
setup_installer/Wed09d8d6edfaff2ac.exe
Resource
win7-en-20210920
Behavioral task
behavioral24
Sample
setup_installer/Wed09d8d6edfaff2ac.exe
Resource
win10-en-20211014
Behavioral task
behavioral25
Sample
setup_installer/Wed09db0d52c38.exe
Resource
win7-en-20210920
Behavioral task
behavioral26
Sample
setup_installer/Wed09db0d52c38.exe
Resource
win10-en-20210920
Behavioral task
behavioral27
Sample
setup_installer/Wed09e95ff6b5.exe
Resource
win7-en-20211014
Behavioral task
behavioral28
Sample
setup_installer/Wed09e95ff6b5.exe
Resource
win10-en-20210920
Behavioral task
behavioral29
Sample
setup_installer/Wed09f257bb7877d00b2.exe
Resource
win7-en-20211014
Behavioral task
behavioral30
Sample
setup_installer/Wed09f257bb7877d00b2.exe
Resource
win10-en-20210920
Behavioral task
behavioral31
Sample
setup_installer/libcurl.dll
Resource
win7-en-20211014
Behavioral task
behavioral32
Sample
setup_installer/libcurl.dll
Resource
win10-en-20210920
General
Malware Config
Extracted
redline
media26
91.121.67.60:23325
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload 5 IoCs
Processes:
resource yara_rule behavioral7/memory/1728-58-0x0000000000400000-0x0000000000420000-memory.dmp family_redline behavioral7/memory/1728-59-0x0000000000400000-0x0000000000420000-memory.dmp family_redline behavioral7/memory/1728-60-0x0000000000400000-0x0000000000420000-memory.dmp family_redline behavioral7/memory/1728-61-0x0000000000418D26-mapping.dmp family_redline behavioral7/memory/1728-62-0x0000000000400000-0x0000000000420000-memory.dmp family_redline -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of SetThreadContext 1 IoCs
Processes:
Wed0971f17486f8.exedescription pid process target process PID 1544 set thread context of 1728 1544 Wed0971f17486f8.exe Wed0971f17486f8.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
Wed0971f17486f8.exepid process 1728 Wed0971f17486f8.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
Wed0971f17486f8.exedescription pid process Token: SeDebugPrivilege 1728 Wed0971f17486f8.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
Wed0971f17486f8.exedescription pid process target process PID 1544 wrote to memory of 1728 1544 Wed0971f17486f8.exe Wed0971f17486f8.exe PID 1544 wrote to memory of 1728 1544 Wed0971f17486f8.exe Wed0971f17486f8.exe PID 1544 wrote to memory of 1728 1544 Wed0971f17486f8.exe Wed0971f17486f8.exe PID 1544 wrote to memory of 1728 1544 Wed0971f17486f8.exe Wed0971f17486f8.exe PID 1544 wrote to memory of 1728 1544 Wed0971f17486f8.exe Wed0971f17486f8.exe PID 1544 wrote to memory of 1728 1544 Wed0971f17486f8.exe Wed0971f17486f8.exe PID 1544 wrote to memory of 1728 1544 Wed0971f17486f8.exe Wed0971f17486f8.exe PID 1544 wrote to memory of 1728 1544 Wed0971f17486f8.exe Wed0971f17486f8.exe PID 1544 wrote to memory of 1728 1544 Wed0971f17486f8.exe Wed0971f17486f8.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\setup_installer\Wed0971f17486f8.exe"C:\Users\Admin\AppData\Local\Temp\setup_installer\Wed0971f17486f8.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\setup_installer\Wed0971f17486f8.exeC:\Users\Admin\AppData\Local\Temp\setup_installer\Wed0971f17486f8.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1544-53-0x0000000000F60000-0x0000000000F61000-memory.dmpFilesize
4KB
-
memory/1544-55-0x0000000000510000-0x0000000000511000-memory.dmpFilesize
4KB
-
memory/1728-56-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
-
memory/1728-57-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
-
memory/1728-58-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
-
memory/1728-59-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
-
memory/1728-60-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
-
memory/1728-61-0x0000000000418D26-mapping.dmp
-
memory/1728-62-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
-
memory/1728-64-0x0000000004850000-0x0000000004851000-memory.dmpFilesize
4KB