4b60b2960da8862d8ddb07ca1a96302bc591110dc1898a0bc6495e4fbacd56ad

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03-11-2024 19:43

Target

Avernus/Avernus/DLLJector/DLL/AvernusInjector.exe
Size

7.6MB
MD5

a51fa12917ee0b019099602cf9dff962
SHA1

1632a80a702eae55aa6b48aa28023ece28a7a89b
SHA256

5342ca75a92236a45edf7c1128bddd93615cc9939086b5c9b6742818b1ca4d71
SHA512

df3885cf205924f3ebc174b8f202427331980ae6fc33a7f2aa7cf73eeb79db13c879d95859d9bc9b40034c1187ac5ce1c4b0e82a0a74ab1f7a23c24fe51907c3
SSDEEP

196608:YggHYgwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jE:hnIHziK1piXLGVE4Ue0VJY

Score

7^/10

upx

Loads dropped DLL 1 IoCs

pid	Process
2288	AvernusInjector.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral7/files/0x0005000000019d8c-21.dat	upx
behavioral7/memory/2288-23-0x000007FEF5F50000-0x000007FEF65B3000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2012 wrote to memory of 2288	2012	AvernusInjector.exe	30
PID 2012 wrote to memory of 2288	2012	AvernusInjector.exe	30
PID 2012 wrote to memory of 2288	2012	AvernusInjector.exe	30

C:\Users\Admin\AppData\Local\Temp\Avernus\Avernus\DLLJector\DLL\AvernusInjector.exe
"C:\Users\Admin\AppData\Local\Temp\Avernus\Avernus\DLLJector\DLL\AvernusInjector.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2012
- C:\Users\Admin\AppData\Local\Temp\Avernus\Avernus\DLLJector\DLL\AvernusInjector.exe
  "C:\Users\Admin\AppData\Local\Temp\Avernus\Avernus\DLLJector\DLL\AvernusInjector.exe"
  2⤵
  - Loads dropped DLL
  PID:2288

C:\Users\Admin\AppData\Local\Temp\_MEI20122\python313.dll

Filesize
1.8MB

MD5
6ef5d2f77064df6f2f47af7ee4d44f0f

SHA1
0003946454b107874aa31839d41edcda1c77b0af

SHA256
ab7c640f044d2eb7f4f0a4dfe5e719dfd9e5fcd769943233f5cece436870e367

SHA512
1662cc02635d63b8114b41d11ec30a2af4b0b60209196aac937c2a608588fee47c6e93163ea6bf958246c32759ac5c82a712ea3d690e796e2070ac0ff9104266

Download Submit
memory/2288-23-0x000007FEF5F50000-0x000007FEF65B3000-memory.dmp

Filesize
6.4MB

Download