3dd4988072bceace0feeb38c889cebd2ec1e155deb2106e2524cc0e53ec3b801

Analysis

max time kernel
117s
max time network
125s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
28/12/2023, 20:59

Target

f7c6dd9e916601db6b6fab10e6a0c2d9.dll
Size

83KB
MD5

f7c6dd9e916601db6b6fab10e6a0c2d9
SHA1

31c52079b994cdbe28f15aa2d6da4b63b1a5576a
SHA256

3dd4988072bceace0feeb38c889cebd2ec1e155deb2106e2524cc0e53ec3b801
SHA512

567acaf7200e6e027f6b87181807d1e4469caf7f7ac9e2b4618d240b9296050516c688b55c22977033dedc3e5aa15be9fb2b1e0343a130cc97d842cdf42cdc5d
SSDEEP

1536:agF0eiyUcbLPCU+fJlsP9/8WwcpHnpCaMYkoYaedruGjPiJl:t2yFPPCU+hiKBCMYkPaeJjPir

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/3056-0-0x0000000010000000-0x0000000010011000-memory.dmp	upx
behavioral1/memory/3056-2-0x0000000010000000-0x0000000010011000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 3056	1728	rundll32.exe	16
PID 1728 wrote to memory of 3056	1728	rundll32.exe	16
PID 1728 wrote to memory of 3056	1728	rundll32.exe	16
PID 1728 wrote to memory of 3056	1728	rundll32.exe	16
PID 1728 wrote to memory of 3056	1728	rundll32.exe	16
PID 1728 wrote to memory of 3056	1728	rundll32.exe	16
PID 1728 wrote to memory of 3056	1728	rundll32.exe	16

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f7c6dd9e916601db6b6fab10e6a0c2d9.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f7c6dd9e916601db6b6fab10e6a0c2d9.dll,#1
  2⤵
  PID:3056

memory/3056-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download
memory/3056-1-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download
memory/3056-2-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download