Analysis
-
max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
-
submitted
26/09/2024, 23:50
General
-
Target
1688-449-0x0000021C4DE00000-0x0000021C4DE2C000-memory.exe
-
Size
176KB
-
MD5
ba0b777de3a6a9a3180f2dc6ea002a07
-
SHA1
d3ff8487c3c74fcad06c20c423c15e026503ebab
-
SHA256
5883d006fa7bc455ce2dc1260b18100c1a9e89c9a5357b2b7991eb9f2c15b66b
-
SHA512
6e08f173b4a1d9e5cfbe69b392e103216a2603c11fc9009396be8295ee748bc4df7819b1963e87eaf710b96c7750edefecd745ec76674e103a1aacd8180925a9
-
SSDEEP
3072:AJwPUfRrKrG6c7QnURZbZfwSMXaf69ez:geUfuyXZb5wSt
Malware Config
Signatures
-
AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
-
Nightingale stealer
Nightingale stealer is an information stealer written in C#.
-
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
-
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
-
Suspicious use of AdjustPrivilegeToken 3 IoCs
-
Suspicious use of WriteProcessMemory 4 IoCs
-
outlook_office_path 1 IoCs
-
outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\1688-449-0x0000021C4DE00000-0x0000021C4DE2C000-memory.exe"C:\Users\Admin\AppData\Local\Temp\1688-449-0x0000021C4DE00000-0x0000021C4DE2C000-memory.exe"1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" Get-ItemPropertyValue -Path HKCU:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" Get-ItemPropertyValue -Path HKLM:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY2⤵
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
2KB
MD56cf293cb4d80be23433eecf74ddb5503
SHA124fe4752df102c2ef492954d6b046cb5512ad408
SHA256b1f292b6199aa29c7fafbca007e5f9e3f68edcbbca1965bc828cc92dc0f18bb8
SHA5120f91e2da0da8794b9797c7b50eb5dfd27bde4546ceb6902a776664ce887dd6f12a0dd8773d612ccc76dfd029cd280778a0f0ae17ce679b3d2ffd968dd7e94a00
-
Filesize
1KB
MD5276798eeb29a49dc6e199768bc9c2e71
SHA15fdc8ccb897ac2df7476fbb07517aca5b7a6205b
SHA256cd0a1056e8f1b6cb5cb328532239d802f4e2aa8f8fcdc0fcb487684bd68e0dcc
SHA5120d34fce64bbefc57d64fa6e03ca886952263d5f24df9c1c4cce6a1e8f5a47a9a21e9820f8d38caa7f7b43a52336ce00b738ea18419aaa7c788b72e04ce19e4f2
-
Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
-
Filesize
10.8MB
-
Filesize
10.8MB
-
Filesize
10.8MB
-
Filesize
10.8MB
-
Filesize
136KB
-
Filesize
10.8MB
-
Filesize
8KB
-
Filesize
10.8MB
-
Filesize
120KB
-
Filesize
256KB
-
Filesize
472KB
-
Filesize
10.8MB
-
Filesize
8KB
-
Filesize
10.8MB
-
Filesize
10.8MB
-
Filesize
176KB