General
-
Target
83f4477337d3cca81465b9f7beae8e0cd8dd35e01488ddc472f66daeb92594e0
-
Size
163KB
-
Sample
210915-yjyw1abbh3
-
MD5
b718045ea253882f2632a06d3a42fe8e
-
SHA1
6465d458ba360f853b957a42ce3f992bddc12b53
-
SHA256
83f4477337d3cca81465b9f7beae8e0cd8dd35e01488ddc472f66daeb92594e0
-
SHA512
4f855b9a37b1cfe03479214822eec440344da2c6bcb2524a0b01d3953690f413b811c728da0df8a5d49ac4ee7f4b1160cace406209a13f15cdb311dbd788b148
Static task
static1
Behavioral task
behavioral1
Sample
83f4477337d3cca81465b9f7beae8e0cd8dd35e01488ddc472f66daeb92594e0.exe
Resource
win10v20210408
Malware Config
Extracted
smokeloader
2020
http://fazanaharahe1.xyz/
http://xandelissane2.xyz/
http://ustiassosale3.xyz/
http://cytheriata4.xyz/
http://ggiergionard5.xyz/
http://rrelleynaniy6.store/
http://danniemusoa7.store/
http://nastanizab8.store/
http://onyokandis9.store/
http://dmunaavank10.store/
http://gilmandros11.site/
http://cusanthana12.site/
http://willietjeana13.site/
http://ximusokall14.site/
http://blodinetisha15.site/
http://urydiahadyss16.club/
http://glasamaddama17.club/
http://marlingarly18.club/
http://alluvianna19.club/
http://xandirkaniel20.club/
Extracted
redline
33
94.26.248.150:17618
Targets
-
-
Target
83f4477337d3cca81465b9f7beae8e0cd8dd35e01488ddc472f66daeb92594e0
-
Size
163KB
-
MD5
b718045ea253882f2632a06d3a42fe8e
-
SHA1
6465d458ba360f853b957a42ce3f992bddc12b53
-
SHA256
83f4477337d3cca81465b9f7beae8e0cd8dd35e01488ddc472f66daeb92594e0
-
SHA512
4f855b9a37b1cfe03479214822eec440344da2c6bcb2524a0b01d3953690f413b811c728da0df8a5d49ac4ee7f4b1160cace406209a13f15cdb311dbd788b148
-
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)
-
Creates new service(s)
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Modifies Windows Firewall
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Deletes itself
-
Loads dropped DLL
-
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.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
-