Analysis
-
max time kernel
45s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
16-12-2022 21:46
Static task
static1
Behavioral task
behavioral1
Sample
84a09fc3eb6a86af69fa554629489d4c660e460895af27fc895dd83dbf4171aa.exe
Resource
win7-20220901-en
General
-
Target
84a09fc3eb6a86af69fa554629489d4c660e460895af27fc895dd83dbf4171aa.exe
-
Size
428KB
-
MD5
a15d453ee7681e49a9dd7f47b209ae3a
-
SHA1
a68ba7b049b886b8ae030bfe3a56bc682ebd611e
-
SHA256
84a09fc3eb6a86af69fa554629489d4c660e460895af27fc895dd83dbf4171aa
-
SHA512
1495f95a49e1abf9fb341b118de19326159c6f79a5bde3f75d2131df4f4a43af34556b2bfe798f54c029d16ad03f51004975dd1351ee5d0a25f377e7fedda096
-
SSDEEP
12288:iCebSV5EX2mMvYeDumK2kTTNxqzpQ6ijqF:6+kXnouLjkK6Z
Malware Config
Extracted
redline
@2023@
193.106.191.138:32796
-
auth_value
ca057e5baadfd0774a34a6a949cd5e69
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1204-54-0x0000000001F80000-0x0000000001FC6000-memory.dmp family_redline behavioral1/memory/1204-55-0x0000000002000000-0x0000000002044000-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 behavior: EnumeratesProcesses 1 IoCs
Processes:
84a09fc3eb6a86af69fa554629489d4c660e460895af27fc895dd83dbf4171aa.exepid process 1204 84a09fc3eb6a86af69fa554629489d4c660e460895af27fc895dd83dbf4171aa.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
84a09fc3eb6a86af69fa554629489d4c660e460895af27fc895dd83dbf4171aa.exedescription pid process Token: SeDebugPrivilege 1204 84a09fc3eb6a86af69fa554629489d4c660e460895af27fc895dd83dbf4171aa.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\84a09fc3eb6a86af69fa554629489d4c660e460895af27fc895dd83dbf4171aa.exe"C:\Users\Admin\AppData\Local\Temp\84a09fc3eb6a86af69fa554629489d4c660e460895af27fc895dd83dbf4171aa.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1204-54-0x0000000001F80000-0x0000000001FC6000-memory.dmpFilesize
280KB
-
memory/1204-55-0x0000000002000000-0x0000000002044000-memory.dmpFilesize
272KB
-
memory/1204-56-0x0000000074E41000-0x0000000074E43000-memory.dmpFilesize
8KB
-
memory/1204-58-0x0000000000220000-0x000000000026B000-memory.dmpFilesize
300KB
-
memory/1204-57-0x000000000062C000-0x000000000065A000-memory.dmpFilesize
184KB
-
memory/1204-59-0x0000000000400000-0x0000000000471000-memory.dmpFilesize
452KB
-
memory/1204-60-0x000000000062C000-0x000000000065A000-memory.dmpFilesize
184KB
-
memory/1204-61-0x0000000000400000-0x0000000000471000-memory.dmpFilesize
452KB