Behavioral task
behavioral1
Sample
12314f19fcc7ba70f1260027372116606d111778c5c9766c78b7701e26278999N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
12314f19fcc7ba70f1260027372116606d111778c5c9766c78b7701e26278999N.exe
Resource
win10v2004-20241007-en
General
-
Target
12314f19fcc7ba70f1260027372116606d111778c5c9766c78b7701e26278999N
-
Size
70KB
-
MD5
a8d6eb2635a1516ba319e4a53166e040
-
SHA1
35bd2de84cfa50536483824057a6d801fb7be4c8
-
SHA256
12314f19fcc7ba70f1260027372116606d111778c5c9766c78b7701e26278999
-
SHA512
c76fba65cbd14604249c25343925bf267bae474beb8ab511b70714f332b766dfcafcfa5ef6d3910d7544514c1392049966ccd41686a6abf1b2a5e5f87ada0c59
-
SSDEEP
1536:gFTnqpKxynVcGeifCSzTPb542HkLbvJfxa:gFTxGeifrvb59H+bvJ5a
Malware Config
Extracted
blacknet
HacKed
https://lovegunny.net
BN[tuFcXBCi-9342877]
-
antivm
true
-
elevate_uac
false
-
install_name
WindowsUpdate.exe
-
splitter
|BN|
-
start_name
2965b7eabf9eb6ce83de7d2260ab71ba
-
startup
true
-
usb_spread
true
Signatures
-
BlackNET payload 1 IoCs
Processes:
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.
Processes:
resource yara_rule sample disable_win_def -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 12314f19fcc7ba70f1260027372116606d111778c5c9766c78b7701e26278999N
Files
-
12314f19fcc7ba70f1260027372116606d111778c5c9766c78b7701e26278999N.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: 67KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
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