Overview
overview
7Static
static
7DNFMulti.exe
windows7-x64
1DNFMulti.exe
windows10-2004-x64
1DNF双开�...��.exe
windows7-x64
1DNF双开�...��.exe
windows10-2004-x64
1ImeHook.dll
windows7-x64
1ImeHook.dll
windows10-2004-x64
3ImeHook.dll
windows7-x64
1ImeHook.dll
windows10-2004-x64
1dnf_sync.dll
windows7-x64
1dnf_sync.dll
windows10-2004-x64
1temp7891.dll
windows7-x64
7temp7891.dll
windows10-2004-x64
7Analysis
-
max time kernel
149s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
31-12-2023 13:00
Behavioral task
behavioral1
Sample
DNFMulti.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
DNFMulti.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
DNF双开同步免费版.exe
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
DNF双开同步免费版.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
ImeHook.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
ImeHook.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
ImeHook.dll
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
ImeHook.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
dnf_sync.dll
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
dnf_sync.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
temp7891.dll
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
temp7891.dll
Resource
win10v2004-20231215-en
General
-
Target
temp7891.dll
-
Size
265KB
-
MD5
977047d8056727175987eefdfd8b2089
-
SHA1
26704c70f7f7cc9f5f328d36e2893a3bee9e1c77
-
SHA256
258699a2265e205a61df562424043f7f66fb192d695b5ae506a519e1ff3f458e
-
SHA512
f6a13b9e7ba6351a5ea28d160dead67a4aca99b95ecd1eacd666b3780182bbae13b761b451f4c87ac72ff5101fa3d19eae5694666ef3664ccb27e270426bb03f
-
SSDEEP
6144:S3FDUtUjbEbPdg6WdBIBbgmpLVfETmL3aQYny+:2FAebwu6AID3ET43aQn+
Malware Config
Signatures
-
resource yara_rule behavioral12/memory/2564-1-0x0000000010000000-0x0000000010086000-memory.dmp vmprotect behavioral12/memory/2564-0-0x0000000010000000-0x0000000010086000-memory.dmp vmprotect -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1560 wrote to memory of 2564 1560 rundll32.exe 14 PID 1560 wrote to memory of 2564 1560 rundll32.exe 14 PID 1560 wrote to memory of 2564 1560 rundll32.exe 14