f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa

Analysis

max time kernel
189s
max time network
207s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
06/12/2022, 23:03

Target

f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe
Size

325KB
MD5

d54fb7bfb0c67c4e0a5d1020d98ff3ed
SHA1

5a2b7b6abac1ac62ef3ed626d1e82ed519bb486b
SHA256

f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa
SHA512

7745d20a4b62d0da88d781c1370bce95734a16f954e4dc7a9a159aa95d8157ef819d4a56e806649930041642c547c8e9f1d8f7ff8ed2255b8611fb9df2ae802f
SSDEEP

3072:uyEs55PKjkaPNIMkW8GIQ1C/owaqANOU+iCQJ+WUYgB4r+rYp/6FE6qsf6OIxdww:uyZckaPOM5eXAsU+iCQJ+veN8c22aW

Score

8^/10

upx

UPX packed file 3 IoCs

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

resource	yara_rule
behavioral2/memory/3484-132-0x0000000010000000-0x0000000010020000-memory.dmp	upx
behavioral2/memory/3484-134-0x0000000010000000-0x0000000010020000-memory.dmp	upx
behavioral2/memory/3484-135-0x0000000010000000-0x0000000010020000-memory.dmp	upx

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4568	3484	WerFault.exe	81
4564	3484	WerFault.exe	81

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3484 wrote to memory of 4568	3484	f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe	84
PID 3484 wrote to memory of 4568	3484	f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe	84
PID 3484 wrote to memory of 4568	3484	f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe	84

C:\Users\Admin\AppData\Local\Temp\f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe
"C:\Users\Admin\AppData\Local\Temp\f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3484
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3484 -s 312
  2⤵
  - Program crash
  PID:4568
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3484 -s 312
  2⤵
  - Program crash
  PID:4564

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 3484 -ip 3484
1⤵
PID:3896

memory/3484-132-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/3484-134-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/3484-135-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download