bf7f1b885ac28417d8e6388c7bfef7cb609b15fe2a84b83c105faff2bbf6a7d4

Analysis

max time kernel
45s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
06/12/2022, 08:18

Target

bf7f1b885ac28417d8e6388c7bfef7cb609b15fe2a84b83c105faff2bbf6a7d4.exe
Size

71KB
MD5

53a0321c6661adae390be51582774b31
SHA1

4af2c6c2bf77bad3efdf227bd5599bf3e449d2c7
SHA256

bf7f1b885ac28417d8e6388c7bfef7cb609b15fe2a84b83c105faff2bbf6a7d4
SHA512

bc2a815c66ef434826543646327df284d8310608b6434cad0d363b26a1b6629c95b0066a1ccd3404958311b56277f590a9d9f92cea499608b8cecdf8105f2bc5
SSDEEP

1536:cS3pPonXmcqyZME4LIfg8oVsqivAo9D6FjJM8ACQxBs/2:c4p6bpZX4LD8xd+jGHQ/2

Score

8^/10

upx

UPX packed file 5 IoCs

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

resource	yara_rule
behavioral1/memory/1456-58-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/1456-62-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/1456-61-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/1456-64-0x0000000010000000-0x000000001000F000-memory.dmp	upx
behavioral1/memory/1456-65-0x0000000010000000-0x000000001000F000-memory.dmp	upx

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1772 wrote to memory of 1456	1772	bf7f1b885ac28417d8e6388c7bfef7cb609b15fe2a84b83c105faff2bbf6a7d4.exe	28
PID 1772 wrote to memory of 1456	1772	bf7f1b885ac28417d8e6388c7bfef7cb609b15fe2a84b83c105faff2bbf6a7d4.exe	28
PID 1772 wrote to memory of 1456	1772	bf7f1b885ac28417d8e6388c7bfef7cb609b15fe2a84b83c105faff2bbf6a7d4.exe	28
PID 1772 wrote to memory of 1456	1772	bf7f1b885ac28417d8e6388c7bfef7cb609b15fe2a84b83c105faff2bbf6a7d4.exe	28

C:\Users\Admin\AppData\Local\Temp\bf7f1b885ac28417d8e6388c7bfef7cb609b15fe2a84b83c105faff2bbf6a7d4.exe
"C:\Users\Admin\AppData\Local\Temp\bf7f1b885ac28417d8e6388c7bfef7cb609b15fe2a84b83c105faff2bbf6a7d4.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1772
- C:\Users\Admin\AppData\Local\Temp\bf7f1b885ac28417d8e6388c7bfef7cb609b15fe2a84b83c105faff2bbf6a7d4.exe
  ?
  2⤵
  PID:1456

memory/1456-57-0x0000000075981000-0x0000000075983000-memory.dmp

Filesize
8KB

Download
memory/1456-58-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1456-62-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1456-61-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1456-63-0x0000000001000000-0x000000000100B000-memory.dmp

Filesize
44KB

Download
memory/1456-64-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1456-65-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1772-55-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1772-56-0x0000000001000000-0x000000000100B000-memory.dmp

Filesize
44KB

Download