Behavioral task
behavioral1
Sample
2dc56967d413e7d5f02a1116e30e750022c78ce9a0d4751222b68d685b8fb60aN.exe
Resource
win7-20240903-en
General
-
Target
2dc56967d413e7d5f02a1116e30e750022c78ce9a0d4751222b68d685b8fb60aN
-
Size
80KB
-
MD5
504eb704c27aa6c85f3afa5bc3f54e40
-
SHA1
480187a1c2d996b4e47c54a372f0927f7333c1d4
-
SHA256
2dc56967d413e7d5f02a1116e30e750022c78ce9a0d4751222b68d685b8fb60a
-
SHA512
6727d0fc2da3fa3934ac04252165619682757a991ddb168f8600e6966514626926b70b9848b5b29363078bd5fed26c7ebf5f7987793120fb8f3c907fa60864a2
-
SSDEEP
1536:QPvK/3zvzVJJicVLhilofshgjzJxuOmb54vHTL+lf:Qi5ikFSofBzVmb5uHv+lf
Malware Config
Extracted
blacknet
HacKed
https://www.gunnylaumienphi2017.com/
BN[qNldZlCR-8683277]
-
antivm
true
-
elevate_uac
false
-
install_name
WindowsUpdate.exe
-
splitter
|BN|
-
start_name
cde2f914e4cce7f13b2c1cec7b6da970
-
startup
false
-
usb_spread
true
Signatures
-
BlackNET payload 1 IoCs
resource yara_rule sample family_blacknet -
Blacknet family
-
Contains code to disable Windows Defender 1 IoCs
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
resource yara_rule sample disable_win_def -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2dc56967d413e7d5f02a1116e30e750022c78ce9a0d4751222b68d685b8fb60aN
Files
-
2dc56967d413e7d5f02a1116e30e750022c78ce9a0d4751222b68d685b8fb60aN.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ