1a5058093006403942969abf480a6e68cd44e632b612249c2c47d0e006854162

Analysis

max time kernel
61s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
11/01/2023, 17:25

Target

Direct deposit.msg
Size

2.7MB
MD5

da1bb5d3c4ac5e722fc62f44329892dd
SHA1

dcd7aeb26d65beac2cc0ee00b5d0d15bf9a0fdfe
SHA256

1a5058093006403942969abf480a6e68cd44e632b612249c2c47d0e006854162
SHA512

b6a46265f0500c6c53c196aa64f8981f78add53d0417cb98562d9fdd64b36bec0d8b1bf6932a811d426a9702639f20d61c0eb53cf0aebfdc411b3ad05d22b060
SSDEEP

49152:HPPBw8mVCLSuPZY6hcyO08JIbJMD0U403RTEEJF4Vz1iSF/nwSn5:HPpw8r5ZLhccSD0U4ERgEr4VhD/P5

Score

3^/10

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

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2084	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Direct deposit.msg"
1⤵
- Modifies registry class
PID:4156

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact