eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26

General

Target

eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe
Size

2.0MB
MD5

cd30f8ff3a00656de5a27543aa485c1d
SHA1

382c95170e86a0cf6160ab791264d5d5e48cb74c
SHA256

eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26
SHA512

32874b8aa1f85cb3c12355d123913e4e0d0a5945fea3d91a579bad6a4f34a5adc7abd6825eb965271101e310e5a852ba496abab304ef20695f2acbca2f543a13
SSDEEP

24576:TTrujPw5FzEOUHK6PHyrZhpoIFdE7OkqyPPQ8v6Dc4JgWrht8UbHv7MeeaqrRbGQ:fru2oNP6ZAh7s5JgqhtDjv7MVaqrRb

Score

8^/10

bootkit persistence upx vmprotect

Malware Config

Signatures

Drops file in Drivers directory 1 IoCs

Processes:

eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe

description	ioc	process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe

UPX packed file 24 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1700-136-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-137-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-138-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-140-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-142-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-144-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-146-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-148-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-150-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-152-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-156-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-154-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-158-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-160-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-162-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-164-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-166-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-168-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-170-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-172-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-174-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-176-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-178-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/1700-180-0x0000000010000000-0x000000001003D000-memory.dmp	upx

VMProtect packed file 3 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral2/memory/1700-132-0x0000000000400000-0x000000000089F000-memory.dmp	vmprotect
behavioral2/memory/1700-133-0x0000000000400000-0x000000000089F000-memory.dmp	vmprotect
behavioral2/memory/1700-179-0x0000000000400000-0x000000000089F000-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
T1067

Processes:

eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe

description ioc process

File opened for modification \??\PhysicalDrive0 eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe

description	ioc	process
File opened for modification	\??\PhysicalDrive0	eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe

Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe

pid	process
1700	eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe
1700	eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe
1700	eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe

C:\Users\Admin\AppData\Local\Temp\eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe
"C:\Users\Admin\AppData\Local\Temp\eb9cc0a2bb8e06702b8337cbab13d9b62f7951c59d05201e4122f96414824e26.exe"
1⤵
- Drops file in Drivers directory
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
PID:1700

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Bootkit

1

T1067

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1700-132-0x0000000000400000-0x000000000089F000-memory.dmp

Filesize
4.6MB

Download
memory/1700-133-0x0000000000400000-0x000000000089F000-memory.dmp

Filesize
4.6MB

Download
memory/1700-136-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-137-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-138-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-140-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-142-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-144-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-146-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-148-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-150-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-152-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-156-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-154-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-158-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-160-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-162-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-164-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-166-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-168-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-170-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-172-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-174-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-176-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-178-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/1700-179-0x0000000000400000-0x000000000089F000-memory.dmp

Filesize
4.6MB

Download
memory/1700-180-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads