bf7a0a3971d335a28eef4f4a8082617ff0de1070193b58df770951a14efa1500

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
11/07/2024, 04:51

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General

Target

2024-07-11_49a24a7ec6b59e3fbf0386ba1467ee59_hacktools_icedid.exe
Size

1.8MB
MD5

49a24a7ec6b59e3fbf0386ba1467ee59
SHA1

71c3addb0fe436425d4dba8aeccd157f4072c29c
SHA256

bf7a0a3971d335a28eef4f4a8082617ff0de1070193b58df770951a14efa1500
SHA512

f015b0ea341ae24522c57f2faa8b1f6b446dc5968580edfd004a4fa78ebc3a4bba647338e6f3d8cdec1175672082d9d5a15c9450355e0b29e489fc5ba2cc6b10
SSDEEP

24576:IBgfFUqV89IQ48LVZyRx5zzbCDOnkkoqbWadw4BagBzv+lGB3kOOeSWosqj2fY72:I3Tnkok+lnOOexaXV8

Score

7^/10

bootkit persistence upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4964-1-0x0000000010000000-0x000000001000B000-memory.dmp	upx
behavioral2/memory/4964-2-0x0000000010000000-0x000000001000B000-memory.dmp	upx

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	2024-07-11_49a24a7ec6b59e3fbf0386ba1467ee59_hacktools_icedid.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4056	4964	WerFault.exe	82

C:\Users\Admin\AppData\Local\Temp\2024-07-11_49a24a7ec6b59e3fbf0386ba1467ee59_hacktools_icedid.exe
"C:\Users\Admin\AppData\Local\Temp\2024-07-11_49a24a7ec6b59e3fbf0386ba1467ee59_hacktools_icedid.exe"
1⤵
- Writes to the Master Boot Record (MBR)
PID:4964
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4964 -s 576
  2⤵
  - Program crash
  PID:4056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4964 -ip 4964
1⤵
PID:1760

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4964-0-0x00000000023C0000-0x00000000024E8000-memory.dmp

Filesize
1.2MB

Download
memory/4964-1-0x0000000010000000-0x000000001000B000-memory.dmp

Filesize
44KB

Download
memory/4964-2-0x0000000010000000-0x000000001000B000-memory.dmp

Filesize
44KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads