d15a750d77ca9c3f3cae4e0d74b7e97343fb05d0db2ef918b21c2e040a5cf65a

Analysis

max time kernel
140s
max time network
119s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
27/03/2024, 03:10

Target

e09eb9bc5de626ffe1e357ee2e2335ae.dll
Size

121KB
MD5

e09eb9bc5de626ffe1e357ee2e2335ae
SHA1

c71aa4639309f6397cb59a7d3e5b4d68c1510f1f
SHA256

d15a750d77ca9c3f3cae4e0d74b7e97343fb05d0db2ef918b21c2e040a5cf65a
SHA512

f5ee10fcf285b32e03a7941f862b2610822543941d192f87100219de4c23e41ae2baf62f41bdfff9193c8326655206ff3b799fb3f251040af8f16fff31c97b8b
SSDEEP

3072:c6pDA/dAQ5OL1fWYfbGIcdx10sVul2fP+Fo9b:c6c2Q5O0UbGI+x19VuEko9b

Score

7^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral1/memory/2392-0-0x0000000000210000-0x000000000027A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2408	2392	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 2392	2216	rundll32.exe	28
PID 2216 wrote to memory of 2392	2216	rundll32.exe	28
PID 2216 wrote to memory of 2392	2216	rundll32.exe	28
PID 2216 wrote to memory of 2392	2216	rundll32.exe	28
PID 2216 wrote to memory of 2392	2216	rundll32.exe	28
PID 2216 wrote to memory of 2392	2216	rundll32.exe	28
PID 2216 wrote to memory of 2392	2216	rundll32.exe	28
PID 2392 wrote to memory of 2408	2392	rundll32.exe	29
PID 2392 wrote to memory of 2408	2392	rundll32.exe	29
PID 2392 wrote to memory of 2408	2392	rundll32.exe	29
PID 2392 wrote to memory of 2408	2392	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e09eb9bc5de626ffe1e357ee2e2335ae.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2216
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e09eb9bc5de626ffe1e357ee2e2335ae.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2392
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2392 -s 248
    3⤵
    - Program crash
    PID:2408

memory/2392-0-0x0000000000210000-0x000000000027A000-memory.dmp

Filesize
424KB

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