336be3a20ae8a36962ffd26b1ec7fb0ec2274a860dd9423b16ff817d29f1908a

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
01-01-2024 15:12

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General

Target

5e94c0f064264dffaee5d98e03eaf558c5945475d38162aefc022abc1c4b682e.exe
Size

7KB
MD5

0094f931121b4047ee8c22a04f005d7f
SHA1

36c641e9803593af2d05e1e147c13b1219a7146d
SHA256

5e94c0f064264dffaee5d98e03eaf558c5945475d38162aefc022abc1c4b682e
SHA512

2bf4774e48019a466b2e88c98f4e7863e208d456dd3a547bcc4f82b22f01d29f38aa736e48c378ee0ab66465fc6bdda4f95220136f7fe847a6e48afba8b36eb5
SSDEEP

96:fk+1m1B538+8xvpLXppvYExBrwbfLbnstTDhv0dWAwCzNt:ckmvCHpLXDvYExBrworKWfk

Score

6^/10

Malware Config

Signatures

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	5e94c0f064264dffaee5d98e03eaf558c5945475d38162aefc022abc1c4b682e.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1436 wrote to memory of 2828	1436	5e94c0f064264dffaee5d98e03eaf558c5945475d38162aefc022abc1c4b682e.exe	29
PID 1436 wrote to memory of 2828	1436	5e94c0f064264dffaee5d98e03eaf558c5945475d38162aefc022abc1c4b682e.exe	29
PID 1436 wrote to memory of 2828	1436	5e94c0f064264dffaee5d98e03eaf558c5945475d38162aefc022abc1c4b682e.exe	29
PID 1436 wrote to memory of 2828	1436	5e94c0f064264dffaee5d98e03eaf558c5945475d38162aefc022abc1c4b682e.exe	29

C:\Users\Admin\AppData\Local\Temp\5e94c0f064264dffaee5d98e03eaf558c5945475d38162aefc022abc1c4b682e.exe
"C:\Users\Admin\AppData\Local\Temp\5e94c0f064264dffaee5d98e03eaf558c5945475d38162aefc022abc1c4b682e.exe"
1⤵
- Drops desktop.ini file(s)
- Suspicious use of WriteProcessMemory
PID:1436
- C:\Windows\SysWOW64\notepad.exe
  "C:\Windows\System32\notepad.exe" C:\Users\Admin\Pictures\How to recover.enc.txt
  2⤵
  PID:2828

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

C:\Users\Admin\Pictures\How to recover.enc.txt

Filesize
208B

MD5
a964afa63ef86d7f85aac0abf59631dd

SHA1
c0f0127ba04231aa3ca56e1b7778e810814b9546

SHA256
767ec9fe96000fd91d0454d4ec04771f7c6d5bbe9bcd3f50e895954a7de6504a

SHA512
bd1245a6747d2858d44e39cf8487e1ff31a56204bd13116491209cb794b817d107d59b0777c4c3be71f2fe24e5fc34174c75c07d055ec6b1f3d865167681de71

Download Submit
memory/1436-1-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download
memory/1436-0-0x0000000000800000-0x0000000000808000-memory.dmp

Filesize
32KB

Download
memory/1436-36-0x00000000743D0000-0x0000000074ABE000-memory.dmp

Filesize
6.9MB

Download