Behavioral task
behavioral1
Sample
bdedd262bc7a14c4cc72d7d9e6377576e7af1f42a7af18a4caa7e23452855dc9N.exe
Resource
win7-20241010-en
General
-
Target
bdedd262bc7a14c4cc72d7d9e6377576e7af1f42a7af18a4caa7e23452855dc9N
-
Size
80KB
-
MD5
1979542bec7de03d3a49cfaa3fff8530
-
SHA1
d2fd71d682d92bef695cad6204f8aa20615dd541
-
SHA256
bdedd262bc7a14c4cc72d7d9e6377576e7af1f42a7af18a4caa7e23452855dc9
-
SHA512
1bde050847fff474db3cf7d49549869a6123b77cb7b0591a9826db2fcc2a957624913e49f86af382a4563a48b3a246ccded425d7eda4ed5666763740125119e0
-
SSDEEP
1536:QPvK/3zvzVJJicVLhilofshrjzJxuOmb54vHTL+lf:Qi5ikFSofIzVmb5uHv+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 bdedd262bc7a14c4cc72d7d9e6377576e7af1f42a7af18a4caa7e23452855dc9N
Files
-
bdedd262bc7a14c4cc72d7d9e6377576e7af1f42a7af18a4caa7e23452855dc9N.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