d8ac592fd72b3af84d14f3e37222753e768f368f5e2fcee9aa6021ca2b9ca35f

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Reports

Overview

overview

Static

static

malzero/#.bat

windows11-21h2-x64

malzero/Go...ro.url

windows11-21h2-x64

malzero/Go...ty.url

windows11-21h2-x64

malzero/abs.bat

windows11-21h2-x64

malzero/to...sc.exe

windows11-21h2-x64

malzero/to...kg.exe

windows11-21h2-x64

malzero/to...sh.exe

windows11-21h2-x64

malzero/to...ff.exe

windows11-21h2-x64

malzero/to...ep.exe

windows11-21h2-x64

malzero/to...ep.exe

windows11-21h2-x64

malzero/to...jq.exe

windows11-21h2-x64

malzero/to...ox.exe

windows11-21h2-x64

malzero/to...ep.exe

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-1.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to...-0.dll

windows11-21h2-x64

malzero/to..._1.dll

windows11-21h2-x64

malzero/to..._1.dll

windows11-21h2-x64

Analysis

max time kernel
87s
max time network
90s
platform
windows11-21h2_x64
resource
win11-20240214-en
resource tags

arch:x64arch:x86image:win11-20240214-enlocale:en-usos:windows11-21h2-x64system
submitted
19/02/2024, 16:38

Sharing

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Static task

static1

upx

2 signatures

Behavioral task

behavioral1

Sample

malzero/#.bat

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral2

Sample

malzero/Go to Malware Zero.url

Resource

win11-20240214-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral3

Sample

malzero/Go to Virus Zero - Security Community.url

Resource

win11-20240214-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral4

Sample

malzero/abs.bat

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral5

Sample

malzero/tools/binasc/binasc.exe

Resource

win11-20240214-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral6

Sample

malzero/tools/cmdbkg/cmdbkg.exe

Resource

win11-20240214-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral7

Sample

malzero/tools/dirhash/DirHash.exe

Resource

win11-20240214-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral8

Sample

malzero/tools/doff/doff.exe

Resource

win11-20240214-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral9

Sample

malzero/tools/grep/x64/grep.exe

Resource

win11-20240214-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral10

Sample

malzero/tools/grep/x86/grep.exe

Resource

win11-20240214-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral11

Sample

malzero/tools/jq/jq.exe

Resource

win11-20240214-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral12

Sample

malzero/tools/messagebox/MessageBox.exe

Resource

win11-20240214-en

windows11-21h2-x64

0 signatures

150 seconds

Behavioral task

behavioral13

Sample

malzero/tools/nosleep/NoSleep.exe

Resource

win11-20240214-en

upx

windows11-21h2-x64

3 signatures

150 seconds

Behavioral task

behavioral14

Sample

malzero/tools/openssl/api-ms-win-core-file-l1-2-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral15

Sample

malzero/tools/openssl/api-ms-win-core-file-l2-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral16

Sample

malzero/tools/openssl/api-ms-win-core-localization-l1-2-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral17

Sample

malzero/tools/openssl/api-ms-win-core-processthreads-l1-1-1.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral18

Sample

malzero/tools/openssl/api-ms-win-core-synch-l1-2-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

2 signatures

150 seconds

Behavioral task

behavioral19

Sample

malzero/tools/openssl/api-ms-win-core-timezone-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

2 signatures

150 seconds

Behavioral task

behavioral20

Sample

malzero/tools/openssl/api-ms-win-crt-convert-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral21

Sample

malzero/tools/openssl/api-ms-win-crt-environment-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral22

Sample

malzero/tools/openssl/api-ms-win-crt-filesystem-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

2 signatures

150 seconds

Behavioral task

behavioral23

Sample

malzero/tools/openssl/api-ms-win-crt-heap-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

2 signatures

150 seconds

Behavioral task

behavioral24

Sample

malzero/tools/openssl/api-ms-win-crt-locale-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral25

Sample

malzero/tools/openssl/api-ms-win-crt-math-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral26

Sample

malzero/tools/openssl/api-ms-win-crt-runtime-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral27

Sample

malzero/tools/openssl/api-ms-win-crt-stdio-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral28

Sample

malzero/tools/openssl/api-ms-win-crt-string-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral29

Sample

malzero/tools/openssl/api-ms-win-crt-time-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral30

Sample

malzero/tools/openssl/api-ms-win-crt-utility-l1-1-0.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Behavioral task

behavioral31

Sample

malzero/tools/openssl/libcrypto-1_1.dll

Resource

win11-20240214-en

windows11-21h2-x64

2 signatures

150 seconds

Behavioral task

behavioral32

Sample

malzero/tools/openssl/libssl-1_1.dll

Resource

win11-20240214-en

windows11-21h2-x64

1 signatures

150 seconds

Report Analysis Logs

General

Target

malzero/abs.bat
Size

3KB
MD5

b6ffbb6f6bfa155425a5d78b22620c42
SHA1

ea844a69380315957414e9197ed0d42820745964
SHA256

1f9526461f7e2a1b8f5a185adb908ef75bd9ab10b57d832ff541e344cfe7f63a
SHA512

0d371b8ed9154ad97597541c3592af31da2c10a0c9493cb0eeb032e6b4a8f79b58a2c26b6968ec7f1f79be526e59fc78393058de82bc1fba15d7346b8d75a697

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1532 wrote to memory of 3928	1532	cmd.exe	81
PID 1532 wrote to memory of 3928	1532	cmd.exe	81
PID 1532 wrote to memory of 5076	1532	cmd.exe	82
PID 1532 wrote to memory of 5076	1532	cmd.exe	82

Processes

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\malzero\abs.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:1532
- C:\Windows\system32\mode.com
  MODE.COM CON COLS=98 LINES=8
  2⤵
  PID:3928
- C:\Windows\system32\chcp.com
  CHCP.COM 949
  2⤵
  PID:5076

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads