Analysis
-
max time kernel
85s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
24-03-2023 15:06
Static task
static1
General
-
Target
9e10cd72fd11418ab2c8c2957c0dfbb981a028d34bcfbaa90c671af4f0b92032.exe
-
Size
355KB
-
MD5
ca83fd117ff78e8e40cab397b074fa36
-
SHA1
8d4ed77add391b1f377dace1d6dd11de83cbf4bb
-
SHA256
9e10cd72fd11418ab2c8c2957c0dfbb981a028d34bcfbaa90c671af4f0b92032
-
SHA512
a88894805832f28bd2ccf1ca56769fe419077f0fa4a6942bb0d595a12d26234b8d2f7609c3a7150d0a2bfd4f3efab81255ea47b3508a34da552ca37e906bbc78
-
SSDEEP
6144:ejeDmfF86gnwhqWp3Xf8KHexLRECe4mqtUfJILh4va:GeyfF8YgCBULRwTMUxIN
Malware Config
Extracted
redline
dozk
91.215.85.15:25916
-
auth_value
9f1dc4ff242fb8b53742acae0ef96143
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 33 IoCs
Processes:
resource yara_rule behavioral1/memory/3488-138-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-141-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-139-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-143-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-147-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-145-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-149-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-151-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-153-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-155-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-157-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-159-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-161-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-163-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-165-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-167-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-169-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-171-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-173-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-175-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-177-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-179-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-181-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-183-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-185-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-187-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-189-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-191-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-193-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-195-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-197-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-199-0x0000000007300000-0x0000000007352000-memory.dmp family_redline behavioral1/memory/3488-201-0x0000000007300000-0x0000000007352000-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.
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3132 3488 WerFault.exe 9e10cd72fd11418ab2c8c2957c0dfbb981a028d34bcfbaa90c671af4f0b92032.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
9e10cd72fd11418ab2c8c2957c0dfbb981a028d34bcfbaa90c671af4f0b92032.exepid process 3488 9e10cd72fd11418ab2c8c2957c0dfbb981a028d34bcfbaa90c671af4f0b92032.exe 3488 9e10cd72fd11418ab2c8c2957c0dfbb981a028d34bcfbaa90c671af4f0b92032.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
9e10cd72fd11418ab2c8c2957c0dfbb981a028d34bcfbaa90c671af4f0b92032.exedescription pid process Token: SeDebugPrivilege 3488 9e10cd72fd11418ab2c8c2957c0dfbb981a028d34bcfbaa90c671af4f0b92032.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\9e10cd72fd11418ab2c8c2957c0dfbb981a028d34bcfbaa90c671af4f0b92032.exe"C:\Users\Admin\AppData\Local\Temp\9e10cd72fd11418ab2c8c2957c0dfbb981a028d34bcfbaa90c671af4f0b92032.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3488 -s 12242⤵
- Program crash
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3488 -ip 34881⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/3488-134-0x00000000048C0000-0x0000000004922000-memory.dmpFilesize
392KB
-
memory/3488-135-0x0000000007450000-0x0000000007460000-memory.dmpFilesize
64KB
-
memory/3488-136-0x0000000007450000-0x0000000007460000-memory.dmpFilesize
64KB
-
memory/3488-137-0x0000000007460000-0x0000000007A04000-memory.dmpFilesize
5.6MB
-
memory/3488-138-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-141-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-139-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-143-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-147-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-145-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-149-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-151-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-153-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-155-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-157-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-159-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-161-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-163-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-165-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-167-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-169-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-171-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-173-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-175-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-177-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-179-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-181-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-183-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-185-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-187-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-189-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-191-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-193-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-195-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-197-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-199-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-201-0x0000000007300000-0x0000000007352000-memory.dmpFilesize
328KB
-
memory/3488-928-0x0000000007A10000-0x0000000008028000-memory.dmpFilesize
6.1MB
-
memory/3488-929-0x00000000073D0000-0x00000000073E2000-memory.dmpFilesize
72KB
-
memory/3488-930-0x0000000008030000-0x000000000813A000-memory.dmpFilesize
1.0MB
-
memory/3488-931-0x00000000073F0000-0x000000000742C000-memory.dmpFilesize
240KB
-
memory/3488-932-0x0000000007450000-0x0000000007460000-memory.dmpFilesize
64KB
-
memory/3488-933-0x00000000083F0000-0x0000000008456000-memory.dmpFilesize
408KB
-
memory/3488-934-0x0000000008C00000-0x0000000008C92000-memory.dmpFilesize
584KB
-
memory/3488-935-0x0000000008CB0000-0x0000000008D26000-memory.dmpFilesize
472KB
-
memory/3488-936-0x0000000008D70000-0x0000000008D8E000-memory.dmpFilesize
120KB
-
memory/3488-937-0x0000000008F30000-0x00000000090F2000-memory.dmpFilesize
1.8MB
-
memory/3488-938-0x0000000009110000-0x000000000963C000-memory.dmpFilesize
5.2MB
-
memory/3488-941-0x0000000007450000-0x0000000007460000-memory.dmpFilesize
64KB