General
-
Target
6eb9cd9fe518bd6649b3db9de8478d7e8570fa22272b111a76c491749e049994_Sigmanly
-
Size
4.3MB
-
Sample
241225-tad31sxlcw
-
MD5
339948cf14bfed6a4e1cd717beeb9fff
-
SHA1
5579437dde79a533dd625fb7fb1ccdb6226e3364
-
SHA256
6eb9cd9fe518bd6649b3db9de8478d7e8570fa22272b111a76c491749e049994
-
SHA512
483ee1fcd7ac2262e90feb4bf38a7a11a4f76a77d577cda49fb0e6ddf30db36f33819af2dced92d7af156fc25132878cd2b69fe4e210698562990e80ff1f4733
-
SSDEEP
49152:I2c+UqRHoBg+InSsYjp0UE2fHvc/IMqDwU8PU+WKOUSjJSU1lSINnjnwcLH3bsAn:Dc+Uq2/IVyqUigjDLbSIxwPD6Ew
Static task
static1
Behavioral task
behavioral1
Sample
6eb9cd9fe518bd6649b3db9de8478d7e8570fa22272b111a76c491749e049994_Sigmanly.exe
Resource
win7-20240729-en
Malware Config
Extracted
cryptbot
Targets
-
-
Target
6eb9cd9fe518bd6649b3db9de8478d7e8570fa22272b111a76c491749e049994_Sigmanly
-
Size
4.3MB
-
MD5
339948cf14bfed6a4e1cd717beeb9fff
-
SHA1
5579437dde79a533dd625fb7fb1ccdb6226e3364
-
SHA256
6eb9cd9fe518bd6649b3db9de8478d7e8570fa22272b111a76c491749e049994
-
SHA512
483ee1fcd7ac2262e90feb4bf38a7a11a4f76a77d577cda49fb0e6ddf30db36f33819af2dced92d7af156fc25132878cd2b69fe4e210698562990e80ff1f4733
-
SSDEEP
49152:I2c+UqRHoBg+InSsYjp0UE2fHvc/IMqDwU8PU+WKOUSjJSU1lSINnjnwcLH3bsAn:Dc+Uq2/IVyqUigjDLbSIxwPD6Ew
-
Cryptbot family
-
Enumerates VirtualBox registry keys
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-