General
-
Target
63280445c8b6625b9f92e98c3e75f84ce2defc0bedc83b478b259b033dcacaca
-
Size
1.8MB
-
Sample
240426-txtf8afe59
-
MD5
ccb41f36dea6dedc8502f1d7acaa5cbe
-
SHA1
d5a2a128c00193aac7c8a8d564a434a502e17fd4
-
SHA256
63280445c8b6625b9f92e98c3e75f84ce2defc0bedc83b478b259b033dcacaca
-
SHA512
29d7bada36b46d17ea32a4ea6b6cd2388f177160a16843fd2549c8c4c12dcff0bf15885b2dcaac370908fcc9331bc590fc95012e30086bf6aba6947399d736d4
-
SSDEEP
49152:l2dl4p3m1V9AQK0+v/+fo6UUzmL2p4mpI0/qutopQU:Aop3YQ36o6UUrp4mKH
Static task
static1
Behavioral task
behavioral1
Sample
63280445c8b6625b9f92e98c3e75f84ce2defc0bedc83b478b259b033dcacaca.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral2
Sample
63280445c8b6625b9f92e98c3e75f84ce2defc0bedc83b478b259b033dcacaca.exe
Resource
win11-20240426-en
Malware Config
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
63280445c8b6625b9f92e98c3e75f84ce2defc0bedc83b478b259b033dcacaca
-
Size
1.8MB
-
MD5
ccb41f36dea6dedc8502f1d7acaa5cbe
-
SHA1
d5a2a128c00193aac7c8a8d564a434a502e17fd4
-
SHA256
63280445c8b6625b9f92e98c3e75f84ce2defc0bedc83b478b259b033dcacaca
-
SHA512
29d7bada36b46d17ea32a4ea6b6cd2388f177160a16843fd2549c8c4c12dcff0bf15885b2dcaac370908fcc9331bc590fc95012e30086bf6aba6947399d736d4
-
SSDEEP
49152:l2dl4p3m1V9AQK0+v/+fo6UUzmL2p4mpI0/qutopQU:Aop3YQ36o6UUrp4mKH
-
Detect ZGRat V1
-
Glupteba payload
-
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.
-
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.
-
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