Overview
overview
3Static
static
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
3Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
3Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
3Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
3Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-1.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
3Keypirinha...-0.dll
windows10-2004-x64
3Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
3Keypirinha...-0.dll
windows10-2004-x64
3Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
3Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
3Keypirinha...-0.dll
windows10-2004-x64
1Keypirinha...-0.dll
windows10-2004-x64
1Analysis
-
max time kernel
139s -
max time network
177s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
09-02-2023 06:24
Static task
static1
Behavioral task
behavioral1
Sample
Keypirinha/bin/x64/api-ms-win-core-console-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral2
Sample
Keypirinha/bin/x64/api-ms-win-core-console-l1-2-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral3
Sample
Keypirinha/bin/x64/api-ms-win-core-datetime-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral4
Sample
Keypirinha/bin/x64/api-ms-win-core-debug-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral5
Sample
Keypirinha/bin/x64/api-ms-win-core-errorhandling-l1-1-0.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral6
Sample
Keypirinha/bin/x64/api-ms-win-core-file-l1-1-0.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral7
Sample
Keypirinha/bin/x64/api-ms-win-core-file-l1-2-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral8
Sample
Keypirinha/bin/x64/api-ms-win-core-file-l2-1-0.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral9
Sample
Keypirinha/bin/x64/api-ms-win-core-handle-l1-1-0.dll
Resource
win10v2004-20220901-en
Behavioral task
behavioral10
Sample
Keypirinha/bin/x64/api-ms-win-core-heap-l1-1-0.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral11
Sample
Keypirinha/bin/x64/api-ms-win-core-interlocked-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral12
Sample
Keypirinha/bin/x64/api-ms-win-core-libraryloader-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral13
Sample
Keypirinha/bin/x64/api-ms-win-core-localization-l1-2-0.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral14
Sample
Keypirinha/bin/x64/api-ms-win-core-memory-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral15
Sample
Keypirinha/bin/x64/api-ms-win-core-namedpipe-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral16
Sample
Keypirinha/bin/x64/api-ms-win-core-processenvironment-l1-1-0.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral17
Sample
Keypirinha/bin/x64/api-ms-win-core-processthreads-l1-1-0.dll
Resource
win10v2004-20220901-en
Behavioral task
behavioral18
Sample
Keypirinha/bin/x64/api-ms-win-core-processthreads-l1-1-1.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral19
Sample
Keypirinha/bin/x64/api-ms-win-core-profile-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral20
Sample
Keypirinha/bin/x64/api-ms-win-core-rtlsupport-l1-1-0.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral21
Sample
Keypirinha/bin/x64/api-ms-win-core-string-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral22
Sample
Keypirinha/bin/x64/api-ms-win-core-synch-l1-1-0.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral23
Sample
Keypirinha/bin/x64/api-ms-win-core-synch-l1-2-0.dll
Resource
win10v2004-20220812-en
Behavioral task
behavioral24
Sample
Keypirinha/bin/x64/api-ms-win-core-sysinfo-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral25
Sample
Keypirinha/bin/x64/api-ms-win-core-timezone-l1-1-0.dll
Resource
win10v2004-20220901-en
Behavioral task
behavioral26
Sample
Keypirinha/bin/x64/api-ms-win-core-util-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral27
Sample
Keypirinha/bin/x64/api-ms-win-crt-conio-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral28
Sample
Keypirinha/bin/x64/api-ms-win-crt-convert-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral29
Sample
Keypirinha/bin/x64/api-ms-win-crt-environment-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral30
Sample
Keypirinha/bin/x64/api-ms-win-crt-filesystem-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral31
Sample
Keypirinha/bin/x64/api-ms-win-crt-heap-l1-1-0.dll
Resource
win10v2004-20221111-en
Behavioral task
behavioral32
Sample
Keypirinha/bin/x64/api-ms-win-crt-locale-l1-1-0.dll
Resource
win10v2004-20220812-en
General
-
Target
Keypirinha/bin/x64/api-ms-win-crt-filesystem-l1-1-0.dll
-
Size
13KB
-
MD5
41fbbb054af69f0141e8fc7480d7f122
-
SHA1
3613a572b462845d6478a92a94769885da0843af
-
SHA256
974af1f1a38c02869073b4e7ec4b2a47a6ce8339fa62c549da6b20668de6798c
-
SHA512
97fb0a19227887d55905c2d622fbf5451921567f145be7855f72909eb3027f48a57d8c4d76e98305121b1b0cc1f5f2667ef6109c59a83ea1b3e266934b2eb33c
-
SSDEEP
192:CGnWlC0i5ClWYhWwWWFYg7VWQ4eWtOUtpwBqnajrmaaGN4P:9nWm5ClWYhWQ8qlQGN6
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2088 4844 WerFault.exe 78
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Keypirinha\bin\x64\api-ms-win-crt-filesystem-l1-1-0.dll,#11⤵PID:4844
-
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 4844 -s 3282⤵
- Program crash
PID:2088
-
-
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -pss -s 184 -p 4844 -ip 48441⤵PID:1512