cd0b9d70035062a21618a18c4a45c3186e0282d404c24d80de994ce38c1d7e37

Analysis

max time kernel
47s
max time network
51s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
28/10/2022, 21:00

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General

Target

cd0b9d70035062a21618a18c4a45c3186e0282d404c24d80de994ce38c1d7e37.exe
Size

2.0MB
MD5

54229d50bdf7d05e1f0d366370210beb
SHA1

92e7a4d8e79626fdd25bc75ae83a77b9ffde4429
SHA256

cd0b9d70035062a21618a18c4a45c3186e0282d404c24d80de994ce38c1d7e37
SHA512

74f6b7117a243ad3e80488bab79088f778f0bed4bd94ef35d9c70b8ad7f73befca3164b33c2331d61ffd675ec797be8fa4da96449231bd85c6c544f4ff63f021
SSDEEP

49152:vc2mJaJWrKNdCsjMpeQAThQS4xBYhL3Z68jTcHu2curMsuPH:vrxwrKNdC0M8QAThQ1xBYhL3ZLTcOsM3

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/1768-57-0x0000000000400000-0x00000000006D1000-memory.dmp	upx
behavioral1/memory/1768-58-0x0000000000400000-0x00000000006D1000-memory.dmp	upx

Loads dropped DLL 2 IoCs

pid	Process
1768	cd0b9d70035062a21618a18c4a45c3186e0282d404c24d80de994ce38c1d7e37.exe
1768	cd0b9d70035062a21618a18c4a45c3186e0282d404c24d80de994ce38c1d7e37.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\cd0b9d70035062a21618a18c4a45c3186e0282d404c24d80de994ce38c1d7e37.exe
"C:\Users\Admin\AppData\Local\Temp\cd0b9d70035062a21618a18c4a45c3186e0282d404c24d80de994ce38c1d7e37.exe"
1⤵
- Loads dropped DLL
PID:1768

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-M82FI.tmp\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\ks-M82FI.tmp\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/1768-54-0x0000000076961000-0x0000000076963000-memory.dmp

Filesize
8KB

Download
memory/1768-57-0x0000000000400000-0x00000000006D1000-memory.dmp

Filesize
2.8MB

Download
memory/1768-58-0x0000000000400000-0x00000000006D1000-memory.dmp

Filesize
2.8MB

Download