Overview
overview
7Static
static
7Downloaded...om.url
windows7-x64
1Downloaded...om.url
windows10-2004-x64
1cgminer-3....er.exe
windows7-x64
7cgminer-3....er.exe
windows10-2004-x64
7cgminer-3....-4.dll
windows7-x64
3cgminer-3....-4.dll
windows10-2004-x64
3cgminer-3....32.dll
windows7-x64
1cgminer-3....32.dll
windows10-2004-x64
1cgminer-3....-1.dll
windows7-x64
3cgminer-3....-1.dll
windows10-2004-x64
3cgminer-3....11.dll
windows7-x64
3cgminer-3....11.dll
windows10-2004-x64
3cgminer-3....-4.dll
windows7-x64
1cgminer-3....-4.dll
windows10-2004-x64
1cgminer-3....es.dll
windows7-x64
3cgminer-3....es.dll
windows10-2004-x64
3cgminer-3.....0.dll
windows7-x64
3cgminer-3.....0.dll
windows10-2004-x64
3cgminer-3....C2.dll
windows7-x64
1cgminer-3....C2.dll
windows10-2004-x64
1cgminer-3....32.dll
windows7-x64
1cgminer-3....32.dll
windows10-2004-x64
1cgminer-3....b1.dll
windows7-x64
3cgminer-3....b1.dll
windows10-2004-x64
3Analysis
-
max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
22/05/2024, 19:52
Behavioral task
behavioral1
Sample
Downloaded form Cryptomining-blog.com.url
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
Downloaded form Cryptomining-blog.com.url
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
cgminer-3.7.2-blake/cgminer.exe
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
cgminer-3.7.2-blake/cgminer.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
cgminer-3.7.2-blake/libcurl-4.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
cgminer-3.7.2-blake/libcurl-4.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
cgminer-3.7.2-blake/libeay32.dll
Resource
win7-20240419-en
Behavioral task
behavioral8
Sample
cgminer-3.7.2-blake/libeay32.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
cgminer-3.7.2-blake/libgcc_s_dw2-1.dll
Resource
win7-20240215-en
Behavioral task
behavioral10
Sample
cgminer-3.7.2-blake/libgcc_s_dw2-1.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
cgminer-3.7.2-blake/libidn-11.dll
Resource
win7-20231129-en
Behavioral task
behavioral12
Sample
cgminer-3.7.2-blake/libidn-11.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
cgminer-3.7.2-blake/libjansson-4.dll
Resource
win7-20240220-en
Behavioral task
behavioral14
Sample
cgminer-3.7.2-blake/libjansson-4.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
cgminer-3.7.2-blake/libpdcurses.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
cgminer-3.7.2-blake/libpdcurses.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
cgminer-3.7.2-blake/libusb-1.0.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
cgminer-3.7.2-blake/libusb-1.0.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
cgminer-3.7.2-blake/pthreadGC2.dll
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
cgminer-3.7.2-blake/pthreadGC2.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
cgminer-3.7.2-blake/ssleay32.dll
Resource
win7-20231129-en
Behavioral task
behavioral22
Sample
cgminer-3.7.2-blake/ssleay32.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral23
Sample
cgminer-3.7.2-blake/zlib1.dll
Resource
win7-20240419-en
Behavioral task
behavioral24
Sample
cgminer-3.7.2-blake/zlib1.dll
Resource
win10v2004-20240508-en
General
-
Target
cgminer-3.7.2-blake/zlib1.dll
-
Size
83KB
-
MD5
2ba480963e75356236d10adbb71454c4
-
SHA1
186dc42ac852038eb04d7a700ceec88b4780a3b1
-
SHA256
7c758b22a3d8781ac8cabda663810ccd7da4303a7a9edf28c1a62d07c4ffed94
-
SHA512
1738525134caf365adccccdea2afc77bd0eb2330c74d1c475fe6f6b3b6468196b8610ee07846be37938065941e368aa747387af70e7293c4101bba2f4bc58b46
-
SSDEEP
1536:/cFEQPpdcntPt7hmOA/SJ0vkFvmyWgP04eSJJynToIfEIOjIOlsl+:/tQxdcntPt7hmOA/SJ0vum4VJJ+TBfqY
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 3424 448 WerFault.exe 83 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4752 wrote to memory of 448 4752 rundll32.exe 83 PID 4752 wrote to memory of 448 4752 rundll32.exe 83 PID 4752 wrote to memory of 448 4752 rundll32.exe 83
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cgminer-3.7.2-blake\zlib1.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4752 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cgminer-3.7.2-blake\zlib1.dll,#12⤵PID:448
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 448 -s 6003⤵
- Program crash
PID:3424
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 448 -ip 4481⤵PID:3964