f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa

Analysis

max time kernel
21s
max time network
46s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-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
behavioral1/memory/1628-55-0x0000000010000000-0x0000000010020000-memory.dmp	upx
behavioral1/memory/1628-57-0x0000000010000000-0x0000000010020000-memory.dmp	upx
behavioral1/memory/1628-58-0x0000000010000000-0x0000000010020000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
948	1628	WerFault.exe	20

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1628 wrote to memory of 948	1628	f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe	28
PID 1628 wrote to memory of 948	1628	f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe	28
PID 1628 wrote to memory of 948	1628	f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe	28
PID 1628 wrote to memory of 948	1628	f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe	28

C:\Users\Admin\AppData\Local\Temp\f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe
"C:\Users\Admin\AppData\Local\Temp\f0f8b3106f1b3a8bb1690a31c0e42ebcfba661cc80aed862f8d99ed9bfab83fa.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1628
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1628 -s 116
  2⤵
  - Program crash
  PID:948

memory/1628-54-0x00000000757B1000-0x00000000757B3000-memory.dmp

Filesize
8KB

Download
memory/1628-55-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/1628-57-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/1628-58-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download