7564230bc13e3c6431ceac2410d407d8c52e287a9a1c5309af5fd63187bac42a

Analysis

max time kernel
142s
max time network
146s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
09/04/2024, 20:29

Target

d72848cc67360a784b9aac9a05c90a2b.exe
Size

75KB
MD5

d72848cc67360a784b9aac9a05c90a2b
SHA1

feaeac07629a7ec80e44a42c9fcd03310d778806
SHA256

7564230bc13e3c6431ceac2410d407d8c52e287a9a1c5309af5fd63187bac42a
SHA512

c6aea43786ae25ac4b1ff9490036c40678499c0c8c09dab836ff1a223da18b3e2256776725fb7ded309919c8949f794a69b3c07848f7077ed63bec18af42afc5
SSDEEP

1536:s9ZPUn/YUtllEC6lyogIJq/wCg8YeY0vJTVhp2Qnibu0l:QPuYUJIJq/wCg8Yd

Score

7^/10

Executes dropped EXE 1 IoCs

pid	Process
2948	vusjeson.exe

Loads dropped DLL 1 IoCs

pid	Process
2700	d72848cc67360a784b9aac9a05c90a2b.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
3	icanhazip.com

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2700 wrote to memory of 2948	2700	d72848cc67360a784b9aac9a05c90a2b.exe	28
PID 2700 wrote to memory of 2948	2700	d72848cc67360a784b9aac9a05c90a2b.exe	28
PID 2700 wrote to memory of 2948	2700	d72848cc67360a784b9aac9a05c90a2b.exe	28
PID 2700 wrote to memory of 2948	2700	d72848cc67360a784b9aac9a05c90a2b.exe	28

C:\Users\Admin\AppData\Local\Temp\d72848cc67360a784b9aac9a05c90a2b.exe
"C:\Users\Admin\AppData\Local\Temp\d72848cc67360a784b9aac9a05c90a2b.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2700
- C:\Users\Admin\AppData\Local\Temp\vusjeson.exe
  C:\Users\Admin\AppData\Local\Temp\vusjeson.exe
  2⤵
  - Executes dropped EXE
  PID:2948

\Users\Admin\AppData\Local\Temp\vusjeson.exe

Filesize
76KB

MD5
6708247fa085c1b69fc99569a778d31b

SHA1
facbf9a7a6a8e2650e4d63b3aa11ea18062747b5

SHA256
721a61022fc510fb5dc8afe0c59f5baf7d2b12c11fb8b8cb0792c0ae4669b319

SHA512
928c4efc1e56f9216380bc850cb0f99ee9bae78a9fc9ad44c21bc5ce459c857e3299c3f8d3db59dcc1e2cea935ab81353cbf2565c7544cea2d61397f455f9b5b

Download Submit
memory/2700-0-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2948-7-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download