Analysis
-
max time kernel
120s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
23-03-2023 00:21
Static task
static1
General
-
Target
c65c38791e5aab1685e368fb5ecf1a26ad1392104e10ca763696f2575bfb4918.exe
-
Size
354KB
-
MD5
4de2587eb077f2262ce634aee6d78a78
-
SHA1
7f9f4b7bba5fddcf6896c2ea1066ebf908af6ff3
-
SHA256
c65c38791e5aab1685e368fb5ecf1a26ad1392104e10ca763696f2575bfb4918
-
SHA512
2f526e8d4146da284197987e5a642722e37e38c189d3b023ee97f1c183ac93cbc53d4efde9ee87bd879998048d532c792e389c567b214336a47d176b08ad1b94
-
SSDEEP
6144:px4uO3ldNVkOT7eWBIlMZw78aPtpO8lg485Z6:pKuOVdNVkO6ie5O0g95Z6
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 34 IoCs
Processes:
resource yara_rule behavioral1/memory/1040-137-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-138-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-140-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-142-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-144-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-146-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-148-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-150-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-152-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-154-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-156-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-158-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-160-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-164-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-166-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-168-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-170-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-172-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-174-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-176-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-178-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-180-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-182-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-184-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-186-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-190-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-188-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-192-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-194-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-196-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-198-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-200-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-202-0x0000000004C00000-0x0000000004C52000-memory.dmp family_redline behavioral1/memory/1040-943-0x0000000004CB0000-0x0000000004CC0000-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 2960 1040 WerFault.exe c65c38791e5aab1685e368fb5ecf1a26ad1392104e10ca763696f2575bfb4918.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
c65c38791e5aab1685e368fb5ecf1a26ad1392104e10ca763696f2575bfb4918.exepid process 1040 c65c38791e5aab1685e368fb5ecf1a26ad1392104e10ca763696f2575bfb4918.exe 1040 c65c38791e5aab1685e368fb5ecf1a26ad1392104e10ca763696f2575bfb4918.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
c65c38791e5aab1685e368fb5ecf1a26ad1392104e10ca763696f2575bfb4918.exedescription pid process Token: SeDebugPrivilege 1040 c65c38791e5aab1685e368fb5ecf1a26ad1392104e10ca763696f2575bfb4918.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c65c38791e5aab1685e368fb5ecf1a26ad1392104e10ca763696f2575bfb4918.exe"C:\Users\Admin\AppData\Local\Temp\c65c38791e5aab1685e368fb5ecf1a26ad1392104e10ca763696f2575bfb4918.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1040 -s 15642⤵
- Program crash
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 1040 -ip 10401⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1040-134-0x0000000002270000-0x00000000022D2000-memory.dmpFilesize
392KB
-
memory/1040-135-0x0000000004CB0000-0x0000000004CC0000-memory.dmpFilesize
64KB
-
memory/1040-136-0x0000000004CC0000-0x0000000005264000-memory.dmpFilesize
5.6MB
-
memory/1040-137-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-138-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-140-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-142-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-144-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-146-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-148-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-150-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-152-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-154-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-156-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-158-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-160-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-161-0x0000000004CB0000-0x0000000004CC0000-memory.dmpFilesize
64KB
-
memory/1040-164-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-163-0x0000000004CB0000-0x0000000004CC0000-memory.dmpFilesize
64KB
-
memory/1040-166-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-168-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-170-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-172-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-174-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-176-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-178-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-180-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-182-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-184-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-186-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-190-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-188-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-192-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-194-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-196-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-198-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-200-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-202-0x0000000004C00000-0x0000000004C52000-memory.dmpFilesize
328KB
-
memory/1040-929-0x0000000005270000-0x0000000005888000-memory.dmpFilesize
6.1MB
-
memory/1040-930-0x0000000005900000-0x0000000005912000-memory.dmpFilesize
72KB
-
memory/1040-931-0x0000000005920000-0x0000000005A2A000-memory.dmpFilesize
1.0MB
-
memory/1040-932-0x0000000005A30000-0x0000000005A6C000-memory.dmpFilesize
240KB
-
memory/1040-933-0x0000000004CB0000-0x0000000004CC0000-memory.dmpFilesize
64KB
-
memory/1040-934-0x0000000005D40000-0x0000000005DA6000-memory.dmpFilesize
408KB
-
memory/1040-935-0x0000000006410000-0x00000000064A2000-memory.dmpFilesize
584KB
-
memory/1040-936-0x0000000006720000-0x0000000006796000-memory.dmpFilesize
472KB
-
memory/1040-937-0x00000000067E0000-0x00000000067FE000-memory.dmpFilesize
120KB
-
memory/1040-938-0x0000000006890000-0x0000000006A52000-memory.dmpFilesize
1.8MB
-
memory/1040-939-0x0000000006A60000-0x0000000006F8C000-memory.dmpFilesize
5.2MB
-
memory/1040-941-0x0000000004CB0000-0x0000000004CC0000-memory.dmpFilesize
64KB
-
memory/1040-943-0x0000000004CB0000-0x0000000004CC0000-memory.dmpFilesize
64KB
-
memory/1040-944-0x0000000004CB0000-0x0000000004CC0000-memory.dmpFilesize
64KB