5c182b9ff003f40a2997f9f960f8f9d680887e497542dd68a2314cd18e4bc58a

Analysis

max time kernel
36s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
28/10/2022, 21:11

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General

Target

5c182b9ff003f40a2997f9f960f8f9d680887e497542dd68a2314cd18e4bc58a.exe
Size

2.0MB
MD5

991281f60f9d574b547a2f059dfd9254
SHA1

b53ea823a1d4301a0de513655ad626d65022cc23
SHA256

5c182b9ff003f40a2997f9f960f8f9d680887e497542dd68a2314cd18e4bc58a
SHA512

2e700f90a957fcc5472ac5061f2080843fc88fe97ab8f5f3f42e9ad8e154abf2dd909f171e1fd6fc42d0a0a35b68c4d01879f94282434cd6d773e29bf733dfd4
SSDEEP

49152:zc2mJLVCN4qYpCAZbE8FJA+xMChCJXaYMD3AjShpRddWzj:zryVTqYpCA5ESNxMChCJo3A+g

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1952-57-0x0000000000400000-0x00000000006D0000-memory.dmp	upx
behavioral1/memory/1952-58-0x0000000000400000-0x00000000006D0000-memory.dmp	upx

Loads dropped DLL 2 IoCs

pid	Process
1952	5c182b9ff003f40a2997f9f960f8f9d680887e497542dd68a2314cd18e4bc58a.exe
1952	5c182b9ff003f40a2997f9f960f8f9d680887e497542dd68a2314cd18e4bc58a.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\5c182b9ff003f40a2997f9f960f8f9d680887e497542dd68a2314cd18e4bc58a.exe
"C:\Users\Admin\AppData\Local\Temp\5c182b9ff003f40a2997f9f960f8f9d680887e497542dd68a2314cd18e4bc58a.exe"
1⤵
- Loads dropped DLL
PID:1952

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

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Downloads

\Users\Admin\AppData\Local\Temp\ks-PC161.tmp\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\ks-PC161.tmp\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/1952-54-0x0000000075981000-0x0000000075983000-memory.dmp

Filesize
8KB

Download
memory/1952-57-0x0000000000400000-0x00000000006D0000-memory.dmp

Filesize
2.8MB

Download
memory/1952-58-0x0000000000400000-0x00000000006D0000-memory.dmp

Filesize
2.8MB

Download