951cc98b54bc4d78ce4f11a3bdbfdaee7777591ffef88bb2557ebecbb1909013

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
03-08-2024 11:14

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General

Target

6438/8157.cmd
Size

275B
MD5

533d29a067a011b9115e4fcbc94305d7
SHA1

1ff3aa4f90e4933ebfe20e1398dc22ecf8a2e771
SHA256

7bad03aef5b3d3c66dd5a4ed8a82d18643e90536b963e0711611e3266f24d054
SHA512

01d8fc83062dd83e15d3345e2463c6161c052e50a9cfe416de0f7ed569cc02cd63c091f5537ad0ceedf7414cad74ccbd96ab732587b873dd7152c6faadaf5d00

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

re.exe

pid process

2636 re.exe
1248
Loads dropped DLL 1 IoCs

Processes:

cmd.exe

pid process

3004 cmd.exe
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
discovery

Internet Connection Discovery
T1016.001

Processes:

PING.EXE

pid process

2100 PING.EXE
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2100 PING.EXE

pid	process
2636	re.exe
1248

pid	process
3004	cmd.exe

pid	process
2100	PING.EXE

pid	process
2100	PING.EXE

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

cmd.exe

description	pid	process	target process
PID 3004 wrote to memory of 2100	3004	cmd.exe	PING.EXE
PID 3004 wrote to memory of 2100	3004	cmd.exe	PING.EXE
PID 3004 wrote to memory of 2100	3004	cmd.exe	PING.EXE
PID 3004 wrote to memory of 2636	3004	cmd.exe	re.exe
PID 3004 wrote to memory of 2636	3004	cmd.exe	re.exe
PID 3004 wrote to memory of 2636	3004	cmd.exe	re.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\6438\8157.cmd"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3004
- C:\Windows\system32\PING.EXE
  ping 127.0.0.1
  2⤵
  - System Network Configuration Discovery: Internet Connection Discovery
  - Runs ping.exe
  PID:2100
- \??\c:\users\public\re.exe
  c:\\users\\public\\re.exe 6438\plugged.dat
  2⤵
  - Executes dropped EXE
  PID:2636

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Public\re.exe

Filesize
19KB

MD5
59bce9f07985f8a4204f4d6554cff708

SHA1
645c424974fbe5fe7a04cac73f1c23c96e1570b8

SHA256
ca24aef558647274d019dfb4d7fd1506d84ec278795c30ba53b81bb36130dc57

SHA512
3cf5825a9c7fb80ea0bd36775a92d07f34cd3709ed2c7c8f500f1c8baa5242768f6d575bd2477b77e3f177e7a4994d5c5bddb24c6eb43b60a6bd83ea026a8198

Download Submit
memory/2636-5-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

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