17c8b471e377c0da1ca8f5d62b26e73712e33c36f440b160e98c4e8089d21df1

Analysis

max time kernel
46s
max time network
49s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
13-12-2022 15:12

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General

Target

SCANS_CM0957.iso
Size

1.0MB
MD5

7d87eed694001992db2c983282f1f8d4
SHA1

8da9e29c617a5e5cdf63c340bd5dee94dc3a95ee
SHA256

7440fbc2fba17386cdb45536b0458fd990d63c58061fb9b155556f1a9d501f27
SHA512

d5d3c3518d54d1f5acc6abce12295385f3f70c811910468a31b6b61c0f26fd9c65d20d9be441da745a1b7e627369f889752575c4dc558b4932115dd60ca1bc48
SSDEEP

12288:hx5BlbjoVPn84C8oSZTkwvFsaLJ5sU4gzplYWQnLI7QAeh+nqb7/ODsrETSeWBEi:h/CP1jVtkBKzsU4gLYWZ7tqb72eR3z

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

cmd.exe

description	pid	process	target process
PID 1448 wrote to memory of 572	1448	cmd.exe	isoburn.exe
PID 1448 wrote to memory of 572	1448	cmd.exe	isoburn.exe
PID 1448 wrote to memory of 572	1448	cmd.exe	isoburn.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\SCANS_CM0957.iso
1⤵
- Suspicious use of WriteProcessMemory
PID:1448

C:\Windows\System32\isoburn.exe
"C:\Windows\System32\isoburn.exe" "C:\Users\Admin\AppData\Local\Temp\SCANS_CM0957.iso"
2⤵
PID:572

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/572-76-0x0000000000000000-mapping.dmp

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memory/1448-54-0x000007FEFB9E1000-0x000007FEFB9E3000-memory.dmp

Filesize
8KB

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