Overview
overview
3Static
static
3BINDInstall.exe
windows7-x64
1BINDInstall.exe
windows10-2004-x64
1arpaname.exe
windows7-x64
arpaname.exe
windows10-2004-x64
bindevt.dll
windows7-x64
1bindevt.dll
windows10-2004-x64
1ddns-confgen.exe
windows7-x64
ddns-confgen.exe
windows10-2004-x64
dig.exe
windows7-x64
dig.exe
windows10-2004-x64
dnssec-dsfromkey.exe
windows7-x64
dnssec-dsfromkey.exe
windows10-2004-x64
dnssec-key...el.exe
windows7-x64
dnssec-key...el.exe
windows10-2004-x64
dnssec-keygen.exe
windows7-x64
dnssec-keygen.exe
windows10-2004-x64
dnssec-revoke.exe
windows7-x64
dnssec-revoke.exe
windows10-2004-x64
dnssec-settime.exe
windows7-x64
dnssec-settime.exe
windows10-2004-x64
dnssec-signzone.exe
windows7-x64
dnssec-signzone.exe
windows10-2004-x64
genrandom.exe
windows7-x64
genrandom.exe
windows10-2004-x64
host.exe
windows7-x64
host.exe
windows10-2004-x64
isc-hmac-fixup.exe
windows7-x64
isc-hmac-fixup.exe
windows10-2004-x64
libbind9.dll
windows7-x64
1libbind9.dll
windows10-2004-x64
1libdns.dll
windows7-x64
1libdns.dll
windows10-2004-x64
1Analysis
-
max time kernel
122s -
max time network
131s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
07/11/2023, 14:39
Static task
static1
Behavioral task
behavioral1
Sample
BINDInstall.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
BINDInstall.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral3
Sample
arpaname.exe
Resource
win7-20231020-en
Behavioral task
behavioral4
Sample
arpaname.exe
Resource
win10v2004-20231020-en
Behavioral task
behavioral5
Sample
bindevt.dll
Resource
win7-20231023-en
Behavioral task
behavioral6
Sample
bindevt.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral7
Sample
ddns-confgen.exe
Resource
win7-20231020-en
Behavioral task
behavioral8
Sample
ddns-confgen.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral9
Sample
dig.exe
Resource
win7-20231023-en
Behavioral task
behavioral10
Sample
dig.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral11
Sample
dnssec-dsfromkey.exe
Resource
win7-20231023-en
Behavioral task
behavioral12
Sample
dnssec-dsfromkey.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral13
Sample
dnssec-keyfromlabel.exe
Resource
win7-20231023-en
Behavioral task
behavioral14
Sample
dnssec-keyfromlabel.exe
Resource
win10v2004-20231020-en
Behavioral task
behavioral15
Sample
dnssec-keygen.exe
Resource
win7-20231023-en
Behavioral task
behavioral16
Sample
dnssec-keygen.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral17
Sample
dnssec-revoke.exe
Resource
win7-20231023-en
Behavioral task
behavioral18
Sample
dnssec-revoke.exe
Resource
win10v2004-20231020-en
Behavioral task
behavioral19
Sample
dnssec-settime.exe
Resource
win7-20231020-en
Behavioral task
behavioral20
Sample
dnssec-settime.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral21
Sample
dnssec-signzone.exe
Resource
win7-20231023-en
Behavioral task
behavioral22
Sample
dnssec-signzone.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral23
Sample
genrandom.exe
Resource
win7-20231023-en
Behavioral task
behavioral24
Sample
genrandom.exe
Resource
win10v2004-20231020-en
Behavioral task
behavioral25
Sample
host.exe
Resource
win7-20231023-en
Behavioral task
behavioral26
Sample
host.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral27
Sample
isc-hmac-fixup.exe
Resource
win7-20231020-en
Behavioral task
behavioral28
Sample
isc-hmac-fixup.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral29
Sample
libbind9.dll
Resource
win7-20231023-en
Behavioral task
behavioral30
Sample
libbind9.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral31
Sample
libdns.dll
Resource
win7-20231023-en
Behavioral task
behavioral32
Sample
libdns.dll
Resource
win10v2004-20231020-en
General
-
Target
libbind9.dll
-
Size
96KB
-
MD5
5050dbefcd1900bfc5e6a57d35eb8536
-
SHA1
6dfca81594a285c856a90ca03d3c2eff9be443b2
-
SHA256
a921e8dad5c31e7e544e5356bc0ec3d8332e70eda793c0b1d7bed0cffef91f51
-
SHA512
db79aaed96bc31e053738d3220d41306f6c1cceb289d3d2600def3532205de988b2022ae26deb54582e1ec2a5321d2a9d03a404f9b0861cfb4d27b51b94a15e8
-
SSDEEP
768:E9bdhtDheiWmXrv5+qaAYAx+zbwzQXC1KhzxywwThmUeKVEGPMH:+JDDUmXD5+qMAxqwzQSaywwThmUeHG
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2416 wrote to memory of 2436 2416 rundll32.exe 27 PID 2416 wrote to memory of 2436 2416 rundll32.exe 27 PID 2416 wrote to memory of 2436 2416 rundll32.exe 27 PID 2416 wrote to memory of 2436 2416 rundll32.exe 27 PID 2416 wrote to memory of 2436 2416 rundll32.exe 27 PID 2416 wrote to memory of 2436 2416 rundll32.exe 27 PID 2416 wrote to memory of 2436 2416 rundll32.exe 27