74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d

General

Target

74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d.exe
Size

11.6MB
MD5

ff52b4c1434542bf696d89d3aa784072
SHA1

d3cc5415e8152d81e1e29221665b380e356d7f9a
SHA256

74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d
SHA512

aa0dacb6de26b214c2ee220918e4dfcd8db619337f8aaaac9ca93dde6d096f16bff98240aa3978a95d393d18023d99caafe0a71dc512902b1207d54247fad3b7
SSDEEP

196608:/zldA7NU0lB5gDbTg78kE8DHkmAiOYahvFveNMb2JGsZZymsIB6Ypd7X:LgnBqXTgFkThvFlb2JGsZQmzP7X

Score

7^/10

bootkit persistence upx vmprotect

Malware Config

Signatures

UPX packed file 26 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1792-12-0x0000000004040000-0x000000000404B000-memory.dmp	upx
behavioral2/memory/1792-14-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-15-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-16-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-18-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-20-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-23-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-25-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-27-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-30-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-33-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-35-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-37-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-39-0x0000000004040000-0x000000000404B000-memory.dmp	upx
behavioral2/memory/1792-41-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-43-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-45-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-47-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-49-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-51-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-53-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-55-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-57-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-59-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-61-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/1792-62-0x0000000010000000-0x000000001003E000-memory.dmp	upx

VMProtect packed file 3 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral2/memory/1792-6-0x0000000000400000-0x0000000001F0F000-memory.dmp	vmprotect
behavioral2/memory/1792-29-0x0000000000400000-0x0000000001F0F000-memory.dmp	vmprotect
behavioral2/memory/1792-64-0x0000000000400000-0x0000000001F0F000-memory.dmp	vmprotect

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	74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1792	74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d.exe
1792	74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d.exe
1792	74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d.exe
1792	74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1792	74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d.exe
1792	74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d.exe
1792	74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d.exe

C:\Users\Admin\AppData\Local\Temp\74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d.exe
"C:\Users\Admin\AppData\Local\Temp\74ae56f3c21c9380f71bf932dd0f9c94e0b325978a63862baba1f2d552e8ed5d.exe"
1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

1

T1542

Bootkit

1

T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

1

T1542

Bootkit

1

T1542.003

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1792-1-0x0000000003CA0000-0x0000000003CA1000-memory.dmp

Filesize
4KB

Download
memory/1792-0-0x0000000003C80000-0x0000000003C81000-memory.dmp

Filesize
4KB

Download
memory/1792-2-0x0000000003DC0000-0x0000000003DC1000-memory.dmp

Filesize
4KB

Download
memory/1792-3-0x0000000003DF0000-0x0000000003DF1000-memory.dmp

Filesize
4KB

Download
memory/1792-6-0x0000000000400000-0x0000000001F0F000-memory.dmp

Filesize
27.1MB

Download
memory/1792-5-0x0000000003E10000-0x0000000003E11000-memory.dmp

Filesize
4KB

Download
memory/1792-4-0x0000000003E00000-0x0000000003E01000-memory.dmp

Filesize
4KB

Download
memory/1792-7-0x0000000003E20000-0x0000000003E21000-memory.dmp

Filesize
4KB

Download
memory/1792-12-0x0000000004040000-0x000000000404B000-memory.dmp

Filesize
44KB

Download
memory/1792-14-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-15-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-16-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-18-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-20-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-23-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-25-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-27-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-29-0x0000000000400000-0x0000000001F0F000-memory.dmp

Filesize
27.1MB

Download
memory/1792-30-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-33-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-35-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-37-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-39-0x0000000004040000-0x000000000404B000-memory.dmp

Filesize
44KB

Download
memory/1792-41-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-43-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-45-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-47-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-49-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-51-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-53-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-55-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-57-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-59-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-61-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-62-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/1792-63-0x0000000004060000-0x0000000004061000-memory.dmp

Filesize
4KB

Download
memory/1792-64-0x0000000000400000-0x0000000001F0F000-memory.dmp

Filesize
27.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads