Overview
overview
7Static
static
6_850A9CE91...92.exe
windows7-x64
1_850A9CE91...92.exe
windows10-2004-x64
1_85775FE8A...C0.pdf
windows7-x64
1_85775FE8A...C0.pdf
windows10-2004-x64
1_857C1A063...C.xlsx
windows7-x64
1_857C1A063...C.xlsx
windows10-2004-x64
1_861C5A066...68.jar
windows7-x64
1_861C5A066...68.jar
windows10-2004-x64
7_874D15677...9B.jar
windows7-x64
1_874D15677...9B.jar
windows10-2004-x64
7_8799F7153...1D.dll
windows7-x64
1_8799F7153...1D.dll
windows10-2004-x64
1_88ECC22CD...A.html
windows7-x64
1_88ECC22CD...A.html
windows10-2004-x64
1_89C4639AC...1C.jar
windows7-x64
1_89C4639AC...1C.jar
windows10-2004-x64
7_8A4455BF4...A8.dll
windows7-x64
3_8A4455BF4...A8.dll
windows10-2004-x64
3_8A902ECF1...DD.jar
windows7-x64
1_8A902ECF1...DD.jar
windows10-2004-x64
7_8AE3EAF93...D.html
windows7-x64
1_8AE3EAF93...D.html
windows10-2004-x64
1_8AF2F97B5...AF.jar
windows7-x64
1_8AF2F97B5...AF.jar
windows10-2004-x64
7_8CAD92531...44.jar
windows7-x64
1_8CAD92531...44.jar
windows10-2004-x64
7_8EFD210D2...6A.jar
windows7-x64
1_8EFD210D2...6A.jar
windows10-2004-x64
7_8FCD084FE...B4.jar
windows7-x64
1_8FCD084FE...B4.jar
windows10-2004-x64
7_903967F51...E1.exe
windows7-x64
1_903967F51...E1.exe
windows10-2004-x64
1Analysis
-
max time kernel
112s -
max time network
159s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
29-12-2023 07:56
Behavioral task
behavioral1
Sample
_850A9CE912B13565AF29B34E031CC792.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
_850A9CE912B13565AF29B34E031CC792.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
_85775FE8A80EE9570FE7A08C75F4D5C0.pdf
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
_85775FE8A80EE9570FE7A08C75F4D5C0.pdf
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
_857C1A06388DBA2B12F1ABD19D5F03EC.xlsx
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
_857C1A06388DBA2B12F1ABD19D5F03EC.xlsx
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
_861C5A066E0E465A9C73D7A8BC735568.jar
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
_861C5A066E0E465A9C73D7A8BC735568.jar
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
_874D1567799B7B9AFBEE570F7726949B.jar
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
_874D1567799B7B9AFBEE570F7726949B.jar
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
_8799F7153471BC8E3B333E972437C11D.dll
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
_8799F7153471BC8E3B333E972437C11D.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral13
Sample
_88ECC22CD04E30B687F996108FEE9A6A.html
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
_88ECC22CD04E30B687F996108FEE9A6A.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
_89C4639AC9A69DE25B22FD180B6C971C.jar
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
_89C4639AC9A69DE25B22FD180B6C971C.jar
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
_8A4455BF480BBD2E5E1D2EE0DD0807A8.dll
Resource
win7-20231129-en
Behavioral task
behavioral18
Sample
_8A4455BF480BBD2E5E1D2EE0DD0807A8.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral19
Sample
_8A902ECF1774235EEA788809EA57F5DD.jar
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
_8A902ECF1774235EEA788809EA57F5DD.jar
Resource
win10v2004-20231215-en
Behavioral task
behavioral21
Sample
_8AE3EAF9387809565C1C3DD8855EEF8D.html
Resource
win7-20231129-en
Behavioral task
behavioral22
Sample
_8AE3EAF9387809565C1C3DD8855EEF8D.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral23
Sample
_8AF2F97B51B0701F1C5EE9E312FBBDAF.jar
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
_8AF2F97B51B0701F1C5EE9E312FBBDAF.jar
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
_8CAD92531FCEE9FA6989F889207CDA44.jar
Resource
win7-20231129-en
Behavioral task
behavioral26
Sample
_8CAD92531FCEE9FA6989F889207CDA44.jar
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
_8EFD210D2566AB9E39E038BBD504596A.jar
Resource
win7-20231215-en
Behavioral task
behavioral28
Sample
_8EFD210D2566AB9E39E038BBD504596A.jar
Resource
win10v2004-20231215-en
Behavioral task
behavioral29
Sample
_8FCD084FEA1DEADAC814BE0A01BAFCB4.jar
Resource
win7-20231129-en
Behavioral task
behavioral30
Sample
_8FCD084FEA1DEADAC814BE0A01BAFCB4.jar
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
_903967F51CF6ABB3C214038FB99275E1.exe
Resource
win7-20231129-en
Behavioral task
behavioral32
Sample
_903967F51CF6ABB3C214038FB99275E1.exe
Resource
win10v2004-20231222-en
General
-
Target
_8799F7153471BC8E3B333E972437C11D.dll
-
Size
239KB
-
MD5
2d2f84761a9fde81898ed505b227e7e3
-
SHA1
d213a0de3f4c012c56b58e93a09d15192f513135
-
SHA256
c99038075ff963da73cebbd80d1462513c72af117f08b379d8d9d2a90a1e5ebf
-
SHA512
debfd82cd41079cb569de8ab8847847164b3304fbea504287d89bc41ad2070b822bbeb946dce8862b892f82dd2d021942a3e386c2dcf2eada51acfa47a1631f7
-
SSDEEP
6144:uh77lpNtb01c4i6F/r1SfLuPAS5x/okDR5:q77aLF/rEtGP
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1136 wrote to memory of 3484 1136 rundll32.exe 87 PID 1136 wrote to memory of 3484 1136 rundll32.exe 87 PID 1136 wrote to memory of 3484 1136 rundll32.exe 87
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\_8799F7153471BC8E3B333E972437C11D.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1136 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\_8799F7153471BC8E3B333E972437C11D.dll,#12⤵PID:3484
-