General
-
Target
c2fcdd02e6b84c9b88043a76957292519dae7cff23009e56b21ed02afbfdc819
-
Size
1.9MB
-
Sample
240426-zypsbacc34
-
MD5
bdbd3765355338552f93baf90fffae0c
-
SHA1
2c8279fbabfe1ecf16e4238e316e064488029728
-
SHA256
c2fcdd02e6b84c9b88043a76957292519dae7cff23009e56b21ed02afbfdc819
-
SHA512
6a650698063432407b2aa81eaa777c83db2fa725385cdef87431826743eef75eda521d8e1563dcb446c6a6d7503d8b121612b97e2c2f632fc5f01d402244b331
-
SSDEEP
24576:4Qg/bnPi3kRd/xZxo4G2UECxL4h93iLnCe8Y+Ta79T05pJdSfyHQIs5XzVfN7uc+:43/bna38ZLo2zZslPEvjH4B8TJc1hWt
Static task
static1
Behavioral task
behavioral1
Sample
c2fcdd02e6b84c9b88043a76957292519dae7cff23009e56b21ed02afbfdc819.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral2
Sample
c2fcdd02e6b84c9b88043a76957292519dae7cff23009e56b21ed02afbfdc819.exe
Resource
win11-20240426-en
Malware Config
Extracted
amadey
4.20
http://193.233.132.139
-
install_dir
5454e6f062
-
install_file
explorta.exe
-
strings_key
c7a869c5ba1d72480093ec207994e2bf
-
url_paths
/sev56rkm/index.php
Extracted
amadey
4.17
http://193.233.132.167
-
install_dir
4d0ab15804
-
install_file
chrosha.exe
-
strings_key
1a9519d7b465e1f4880fa09a6162d768
-
url_paths
/enigma/index.php
Extracted
redline
@CLOUDYTTEAM
185.172.128.33:8970
Extracted
redline
Test1234
185.215.113.67:26260
Extracted
stealc
http://52.143.157.84
-
url_path
/c73eed764cc59dcb.php
Targets
-
-
Target
c2fcdd02e6b84c9b88043a76957292519dae7cff23009e56b21ed02afbfdc819
-
Size
1.9MB
-
MD5
bdbd3765355338552f93baf90fffae0c
-
SHA1
2c8279fbabfe1ecf16e4238e316e064488029728
-
SHA256
c2fcdd02e6b84c9b88043a76957292519dae7cff23009e56b21ed02afbfdc819
-
SHA512
6a650698063432407b2aa81eaa777c83db2fa725385cdef87431826743eef75eda521d8e1563dcb446c6a6d7503d8b121612b97e2c2f632fc5f01d402244b331
-
SSDEEP
24576:4Qg/bnPi3kRd/xZxo4G2UECxL4h93iLnCe8Y+Ta79T05pJdSfyHQIs5XzVfN7uc+:43/bna38ZLo2zZslPEvjH4B8TJc1hWt
-
Detect ZGRat V1
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Blocklisted process makes network request
-
Downloads MZ/PE file
-
Modifies Windows Firewall
-
Stops running service(s)
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Loads dropped DLL
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
AutoIT Executable
AutoIT scripts compiled to PE executables.
-
Drops file in System32 directory
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
2Windows Service
2Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
2Windows Service
2Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Virtualization/Sandbox Evasion
2Impair Defenses
2Disable or Modify System Firewall
1Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Credential Access
Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1