20f245f12058b24813116066c6d289db3940d0a1c51dffbeee70e42c25b0e7cd

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-01-2025 21:47

Target

Siphon/Siphon.exe
Size

6.9MB
MD5

1ebf01a7396663a17a9d842bf2052d4c
SHA1

88363e92a869652b670836eb2d1871b0ae557813
SHA256

5d80604581b45de99ad092eff6fc5f743f6cfa04bd2336b48cdcfbc324b33360
SHA512

a408e755e563e27c3ec65474320586ecdb87bbb108f8cf4d7737fcbb56d3c2a141327209d19e24ec4705a7dd16de7dbabc65be74ddfba32c20c31fdfad70eaec
SSDEEP

98304:l5DjWM8JEE1FqWamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRiYRJJcGhEIFx:l50AfeNTfm/pf+xk4dWRimrbW3jmyO

Score

7^/10

upx

Loads dropped DLL 1 IoCs

pid	Process
2696	Siphon.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/files/0x0005000000019428-21.dat	upx
behavioral1/memory/2696-23-0x000007FEF6150000-0x000007FEF6738000-memory.dmp	upx

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2696	Siphon.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2932 wrote to memory of 2696	2932	Siphon.exe	29
PID 2932 wrote to memory of 2696	2932	Siphon.exe	29
PID 2932 wrote to memory of 2696	2932	Siphon.exe	29

C:\Users\Admin\AppData\Local\Temp\Siphon\Siphon.exe
"C:\Users\Admin\AppData\Local\Temp\Siphon\Siphon.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2932
- C:\Users\Admin\AppData\Local\Temp\Siphon\Siphon.exe
  "C:\Users\Admin\AppData\Local\Temp\Siphon\Siphon.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2696

C:\Users\Admin\AppData\Local\Temp\_MEI29322\python311.dll

Filesize
1.6MB

MD5
bb46b85029b543b70276ad8e4c238799

SHA1
123bdcd9eebcac1ec0fd2764a37e5e5476bb0c1c

SHA256
72c24e1db1ba4df791720a93ca9502d77c3738eebf8b9092a5d82aa8d80121d0

SHA512
5e993617509c1cf434938d6a467eb0494e04580ad242535a04937f7c174d429da70a6e71792fc3de69e103ffc5d9de51d29001a4df528cfffefdaa2cef4eaf31

Download Submit
memory/2696-23-0x000007FEF6150000-0x000007FEF6738000-memory.dmp

Filesize
5.9MB

Download
memory/2696-24-0x000007FEF6150000-0x000007FEF6738000-memory.dmp

Filesize
5.9MB

Download