d59b45a5ffdd0591e9354e58a8dc0fc2746b2065bf6c2953b0d894b518508ee6

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 02:48

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General

Target

00ec25cbfa1917f8d33546f0d9aa79c0.exe
Size

199KB
MD5

00ec25cbfa1917f8d33546f0d9aa79c0
SHA1

0614469e7bfa93e807585748ea225598469ea219
SHA256

d59b45a5ffdd0591e9354e58a8dc0fc2746b2065bf6c2953b0d894b518508ee6
SHA512

c076a642e2749b488df36f63ce18f9b9f47d06907f40f7af1b61bf13dcc4574f7ace49d665272f936c292e7a413e54ed768c693d6f224ca8956a48a3afd977db
SSDEEP

3072:RWmEOnp4x1BKN5Dnz2xGwLlybbYpzvNk4f8QHpWS4c1gCug/aiKLit+2J5SRR8ca:RkTBW5DKxGwRDnDEUDVIi02SRqcGfuu

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2732	Crypted.exe

Loads dropped DLL 2 IoCs

pid	Process
2444	00ec25cbfa1917f8d33546f0d9aa79c0.exe
2444	00ec25cbfa1917f8d33546f0d9aa79c0.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 2444 wrote to memory of 2732	2444	00ec25cbfa1917f8d33546f0d9aa79c0.exe	28
PID 2444 wrote to memory of 2732	2444	00ec25cbfa1917f8d33546f0d9aa79c0.exe	28
PID 2444 wrote to memory of 2732	2444	00ec25cbfa1917f8d33546f0d9aa79c0.exe	28
PID 2444 wrote to memory of 2732	2444	00ec25cbfa1917f8d33546f0d9aa79c0.exe	28

C:\Users\Admin\AppData\Local\Temp\00ec25cbfa1917f8d33546f0d9aa79c0.exe
"C:\Users\Admin\AppData\Local\Temp\00ec25cbfa1917f8d33546f0d9aa79c0.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2444
- C:\Users\Admin\AppData\Roaming\Crypted.exe
  "C:\Users\Admin\AppData\Roaming\Crypted.exe"
  2⤵
  - Executes dropped EXE
  PID:2732

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

\Users\Admin\AppData\Roaming\Crypted.exe

Filesize
62KB

MD5
e1cd7fd62df3c4bf4d686e5bd00bdd0e

SHA1
8345814efc535d1b275787f366af8e30730e2bf3

SHA256
b4f97e2a687b6acff606ced628893b60b639d4560be5c1a53d58fdac6ed29b9b

SHA512
1473811c8e8fb888001a3af24a31f81fba7f6c16ce869dafdc4b8bffad50c83d3528fbab91e4644a522283855ed8b3658c75e7adc2387ff2930693eee30033aa

Download Submit
memory/2444-0-0x0000000001060000-0x0000000001098000-memory.dmp

Filesize
224KB

Download
memory/2444-1-0x0000000074550000-0x0000000074C3E000-memory.dmp

Filesize
6.9MB

Download
memory/2444-2-0x00000000049A0000-0x00000000049E0000-memory.dmp

Filesize
256KB

Download
memory/2444-13-0x0000000074550000-0x0000000074C3E000-memory.dmp

Filesize
6.9MB

Download
memory/2732-14-0x0000000074550000-0x0000000074C3E000-memory.dmp

Filesize
6.9MB

Download
memory/2732-15-0x0000000001340000-0x0000000001356000-memory.dmp

Filesize
88KB

Download
memory/2732-16-0x0000000004B70000-0x0000000004BB0000-memory.dmp

Filesize
256KB

Download
memory/2732-17-0x0000000004B70000-0x0000000004BB0000-memory.dmp

Filesize
256KB

Download
memory/2732-18-0x0000000074550000-0x0000000074C3E000-memory.dmp

Filesize
6.9MB

Download
memory/2732-19-0x0000000004B70000-0x0000000004BB0000-memory.dmp

Filesize
256KB

Download
memory/2732-20-0x0000000004B70000-0x0000000004BB0000-memory.dmp

Filesize
256KB

Download