f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485

Analysis

max time kernel
155s
max time network
174s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 12:42

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
Size

365KB
MD5

0b8ea308ecef2b7a18901364497c9504
SHA1

a1fb34b2977619f6e11b42e8ef5ffbcbb4a3bb4f
SHA256

f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485
SHA512

4281e335b5682b3f8a741312fda7ff09ff020cf1d21f941a6e0b5387ba05326f5a8497d30faf0d0cb9bd9ba650a6e92509e47520d56fa8fd1534776eea6798df
SSDEEP

6144:F4SUjhtItxwV3vaHIIeHL+iXFBwTw0cl7FamPJFVF:eItxwV3vaHIIBeUd6ZFL

Score

9^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 15 IoCs

Detects file using ACProtect software.

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	acprotect

UPX packed file 15 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll	upx

Loads dropped DLL 17 IoCs

Processes:

f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe

pid	process
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
4832	f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe
"C:\Users\Admin\AppData\Local\Temp\f4c861c665e29ae0aa5fed5adc46eeecb7be0e72e398127da217fc753f139485.exe"
1⤵
- Loads dropped DLL
PID:4832

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\InstallOptions.dll

Filesize
14KB

MD5
34466cab38abcbc09ffac768d526f896

SHA1
2684f5f6c2b005cba812fc8cc1157777554fa3a3

SHA256
8b4a1e7bf076c20240eb0a46cbdc8b835cfd89265fb78a3c1c5339ab820d2c1c

SHA512
5c6ae996a81f0fd9d3efe4e61c8683eb833cb203a476772c06eadb48e10e34d05a8fc2c837cf663dcc3a37713bd86694c8eb251868aa5bb42c4b21ba8c8e8fc7

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\inetc.dll

Filesize
20KB

MD5
c498ae64b4971132bba676873978de1e

SHA1
92e4009cd776b6c8616d8bffade7668ef3cb3c27

SHA256
5552bdde7e4113393f683ef501e4cc84dccc071bdc51391ea7fa3e7c1d49e4e8

SHA512
8e5ca35493f749a39ceae6796d2658ba10f7d8d9ceca45bb4365b338fabd1dfa9b9f92e33f50c91b0273e66adfbce4b98b09c15fd2473f8b214ed797462333d7

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsd2C0.tmp\nsResize.dll

Filesize
4KB

MD5
aa849e7407cf349021812f62c001e097

SHA1
4cbb55b1d1dd95dcb7a36b5a44121ad4934539af

SHA256
29b0e5792679756a79d501e3a9b317971b08e876fac1c2476180d0ae83b77ba5

SHA512
4556baa49e8182d72e29e8d809635312142eb127039f5803ca0bf011b4359f0b584a670a3bd26a9969165a332cfa14a39abeaeae0b4d90519f91fdea755c54de

Download Submit
memory/4832-150-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-160-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-151-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-152-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-153-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-154-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-155-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-156-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-157-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-158-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-159-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-149-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-161-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-162-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-163-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-164-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-165-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-166-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-167-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-168-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download
memory/4832-169-0x00000000741E0000-0x00000000741E9000-memory.dmp

Filesize
36KB

Download