1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549

General

Target

1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe
Size

2.1MB
MD5

6c8f269d834760aaa0f4909c49793345
SHA1

69a436c2018a56b52481d4c425f8476a0812df9a
SHA256

1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549
SHA512

f7654440847fb584bc6193de3f0a850ace1be96b7ef16035cd490fe472a050e3695a2bcfbf413700d4a73d56eff203dd957d0edbdc0a03ab48be5c87eb065424
SSDEEP

49152:HrRbjeIvM/tlAJfRLGY/kxnmGJNDCGiZF+2P8Sg9TVogr:HfM/tiJfRKY0mGJNDKF+22f

Score

8^/10

upx vmprotect

Malware Config

Signatures

UPX packed file 26 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/4932-138-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-141-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-140-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-142-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-143-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-145-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-147-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-149-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-153-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-151-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-155-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-157-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-159-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-161-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-163-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-165-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-167-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-169-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-171-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-173-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-175-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-177-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-179-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-181-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-183-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4932-187-0x0000000010000000-0x000000001003D000-memory.dmp	upx

VMProtect packed file 4 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral2/memory/4932-135-0x0000000000400000-0x000000000086A000-memory.dmp	vmprotect
behavioral2/memory/4932-136-0x0000000000400000-0x000000000086A000-memory.dmp	vmprotect
behavioral2/memory/4932-184-0x0000000000400000-0x000000000086A000-memory.dmp	vmprotect
behavioral2/memory/4932-186-0x0000000000400000-0x000000000086A000-memory.dmp	vmprotect

Program crash 3 IoCs

Processes:

WerFault.exeWerFault.exeWerFault.exe

pid	pid_target	process	target process
216	4932	WerFault.exe	1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe
3520	4932	WerFault.exe	1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe
4468	4932	WerFault.exe	1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe

Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe

pid	process
4932	1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe
4932	1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe
4932	1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe

description	pid	process	target process
PID 4932 wrote to memory of 4468	4932	1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe	WerFault.exe
PID 4932 wrote to memory of 4468	4932	1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe	WerFault.exe
PID 4932 wrote to memory of 4468	4932	1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe
"C:\Users\Admin\AppData\Local\Temp\1fa911d80b3ea175e6fb7b83f7d90a2fc9cb97da30bce61e669382b156aba549.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4932

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4932 -s 740
2⤵
- Program crash
PID:216

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4932 -s 764
2⤵
- Program crash
PID:3520

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4932 -s 764
2⤵
- Program crash
PID:4468

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4932 -ip 4932
1⤵
PID:1220

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 4932 -ip 4932
1⤵
PID:1056

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4468-185-0x0000000000000000-mapping.dmp

Download
memory/4932-159-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-141-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-163-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-140-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-142-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-143-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-145-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-147-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-149-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-153-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-151-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-155-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-157-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-135-0x0000000000400000-0x000000000086A000-memory.dmp

Filesize
4.4MB

Download
memory/4932-187-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-138-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-165-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-167-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-169-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-171-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-173-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-175-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-177-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-179-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-181-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-183-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4932-184-0x0000000000400000-0x000000000086A000-memory.dmp

Filesize
4.4MB

Download
memory/4932-136-0x0000000000400000-0x000000000086A000-memory.dmp

Filesize
4.4MB

Download
memory/4932-186-0x0000000000400000-0x000000000086A000-memory.dmp

Filesize
4.4MB

Download
memory/4932-161-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads