Analysis
-
max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-en-20211104 -
submitted
14-11-2021 07:16
Static task
static1
Behavioral task
behavioral1
Sample
GenshinPublic.exe
Resource
win7-en-20211104
General
-
Target
GenshinPublic.exe
-
Size
391KB
-
MD5
2e2142cc8d63b932ca33fc58662b6693
-
SHA1
d67631fb8c4d25f0a8e4b6ac48fba728f03023ad
-
SHA256
fc353994c7c21ec405bd5ea01c1082f56b7e2404d163f9a5a69d593070507911
-
SHA512
240bb50a29466c74381bbe7bd4f77b0f7f0cbe03bbdffecfb85225b162aef5a19291ac8659f8d960d9dfd832562469da7e55953d8d0a41e60c3dfb41289db0ab
Malware Config
Extracted
redline
185.215.113.109:44059
Signatures
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2036-57-0x0000000000270000-0x000000000028A000-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.
-
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
GenshinPublic.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 GenshinPublic.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString GenshinPublic.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
GenshinPublic.exepid process 2036 GenshinPublic.exe 2036 GenshinPublic.exe 2036 GenshinPublic.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
GenshinPublic.exedescription pid process Token: SeDebugPrivilege 2036 GenshinPublic.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/2036-55-0x00000000012B0000-0x00000000012B1000-memory.dmpFilesize
4KB
-
memory/2036-57-0x0000000000270000-0x000000000028A000-memory.dmpFilesize
104KB
-
memory/2036-58-0x000000001B4E0000-0x000000001B4E2000-memory.dmpFilesize
8KB
-
memory/2036-59-0x000000001B4E6000-0x000000001B505000-memory.dmpFilesize
124KB