4e4e0a96ca0aa4f49e3f28ba96249e30e2281322506af6697ecb94d9281e6d94

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
02/08/2024, 17:38

Target
599440_ZEFkMX.exe
Size 47.2MB
Sample240802-v78jkayalg
SHA256 4e4e0a96ca0aa4f49e3f28ba96249e30e2281322506af6697ecb94d9281e6d94
MD5 eacea7802281e79c6a2b227728798856
SHA1 fcbfe265708b61a03cf41d4cf64193d85fc9dc1c
SHA512 7602e6a65f40b24b1e5c1e14ca1bb9ee6011e572b80ac2eef7dbe551cc90f72d85d92ba660234d56dc1fd583f691e90b101aaca2d7597cb28c4d69a959242b16
SSDEEP 786432:Y9Z9HcQrh7vDE2dkg/IpG7VB8VPhqWdbFzcY876I9e3K8vCW8zDPHvtXmZvOg6IY:6vHcQrh7vgSk8IpG7V+VPhqWdFE7zE6s
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

upx

Loads dropped DLL 1 IoCs

pid	Process
984	599440_ZEFkMX.exe

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral1/files/0x000400000001cc8c-1112.dat	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2504 wrote to memory of 984	2504	599440_ZEFkMX.exe	30
PID 2504 wrote to memory of 984	2504	599440_ZEFkMX.exe	30
PID 2504 wrote to memory of 984	2504	599440_ZEFkMX.exe	30

C:\Users\Admin\AppData\Local\Temp\599440_ZEFkMX.exe
"C:\Users\Admin\AppData\Local\Temp\599440_ZEFkMX.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2504
- C:\Users\Admin\AppData\Local\Temp\599440_ZEFkMX.exe
  "C:\Users\Admin\AppData\Local\Temp\599440_ZEFkMX.exe"
  2⤵
  - Loads dropped DLL
  PID:984

python312.dll

Path C:\Users\Admin\AppData\Local\Temp\_MEI25042\python312.dll
Size 1.7MB
SHA256 e63503b2715df3eab8abb9b2682129e27a7add9acea9008f06f55494a2b2f3d5
MD5 506c760a20e6bb940590229d41449ffa
SHA1 b7c439f253987fb0ff66fc5ce959cf711b18eb8d
SHA512 34df2e8e53caac0cd72cb3c5848296ca8cfa10c542c0a5f88385d6b35ab70b86957540de2ff105a27cefb37ccbb5789261a69132b535a857df32875c1f9deb9e
SSDEEP 49152:EnCZdKhFC0D7jeJ/7oTvMUGRcAjO/rAAoBrJiI9Q:Ecd0J7ZGKyBrJZQ
MD5 SHA1 SHA512 SSDEEP

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INSTALLER

Path C:\Users\Admin\AppData\Local\Temp\_MEI25042\wheel-0.43.0.dist-info\INSTALLER
Size 4B
SHA256 ceebae7b8927a3227e5303cf5e0f1f7b34bb542ad7250ac03fbcde36ec2f1508
MD5 365c9bfeb7d89244f2ce01c1de44cb85
SHA1 d7a03141d5d6b1e88b6b59ef08b6681df212c599
SHA512 d220d322a4053d84130567d626a9f7bb2fb8f0b854da1621f001826dc61b0ed6d3f91793627e6f0ac2ac27aea2b986b6a7a63427f05fe004d8a2adfbdadc13c1
MD5 SHA1 SHA512

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memory/984-1114-0x000007FEF61D0000-0x000007FEF6894000-memory.dmp

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