General
-
Target
4838cdebf5296c0c4d1c4feac4fcb3f97b1d7b0899a49a910a7f78fca71aa6ea
-
Size
166KB
-
Sample
211008-zbv1taegh8
-
MD5
d9dab2a5498637070e495083e1fd6158
-
SHA1
626ddff9625866c9ba2838eebd993e91b2c97398
-
SHA256
4838cdebf5296c0c4d1c4feac4fcb3f97b1d7b0899a49a910a7f78fca71aa6ea
-
SHA512
4396c53423e9a10fe4134844d69af7cce54ca5802270faf068113ceacd955c8d1610f80e5a9f2ae5e8acb27ec945ff57683a602d3235a2f3c832dd4eaa667b83
Static task
static1
Behavioral task
behavioral1
Sample
4838cdebf5296c0c4d1c4feac4fcb3f97b1d7b0899a49a910a7f78fca71aa6ea.exe
Resource
win10-en-20210920
Malware Config
Extracted
smokeloader
2020
http://fazanaharahe10.top/
http://xandelissane20.top/
http://ustiassosale30.top/
http://cytheriata40.top/
http://ggiergionard50.top/
Extracted
redline
777
93.115.20.139:28978
Extracted
tofsee
defeatwax.ru
refabyd.info
Extracted
raccoon
1.8.2
2ea41939378a473cbe7002fd507389778c0f10e7
-
url4cnc
http://teletop.top/stevuitreen
http://teleta.top/stevuitreen
https://t.me/stevuitreen
Extracted
vidar
41.2
1033
https://mas.to/@serg4325
-
profile_id
1033
Extracted
raccoon
1.8.2
8d179b9e611eee525425544ee8c6d77360ab7cd9
-
url4cnc
http://teletop.top/agrybirdsgamerept
http://teleta.top/agrybirdsgamerept
https://t.me/agrybirdsgamerept
Extracted
redline
MIX7
185.237.165.181:58506
Extracted
raccoon
1.8.2
c95bfeb977df680e3fb35c1ce322d091ffdbaf92
-
url4cnc
http://teletop.top/vvhotsummer
http://teleta.top/vvhotsummer
https://t.me/vvhotsummer
Targets
-
-
Target
4838cdebf5296c0c4d1c4feac4fcb3f97b1d7b0899a49a910a7f78fca71aa6ea
-
Size
166KB
-
MD5
d9dab2a5498637070e495083e1fd6158
-
SHA1
626ddff9625866c9ba2838eebd993e91b2c97398
-
SHA256
4838cdebf5296c0c4d1c4feac4fcb3f97b1d7b0899a49a910a7f78fca71aa6ea
-
SHA512
4396c53423e9a10fe4134844d69af7cce54ca5802270faf068113ceacd955c8d1610f80e5a9f2ae5e8acb27ec945ff57683a602d3235a2f3c832dd4eaa667b83
-
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)
-
Vidar Stealer
-
XMRig Miner Payload
-
Creates new service(s)
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Modifies Windows Firewall
-
Sets service image path in registry
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Deletes itself
-
Loads dropped DLL
-
Accesses Microsoft Outlook accounts
-
Accesses Microsoft Outlook profiles
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
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 v6
Persistence
New Service
1Modify Existing Service
1Registry Run Keys / Startup Folder
1Scheduled Task
1Defense Evasion
Disabling Security Tools
1Modify Registry
3Virtualization/Sandbox Evasion
1Install Root Certificate
1