Analysis
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max time kernel
149s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
11-07-2024 21:00
Static task
static1
Behavioral task
behavioral1
Sample
PO-001021521.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
PO-001021521.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
1gbwwte3logn.dll
Resource
win7-20240705-en
Behavioral task
behavioral6
Sample
1gbwwte3logn.dll
Resource
win10v2004-20240709-en
General
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Target
1gbwwte3logn.dll
-
Size
11KB
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MD5
558a057a766736289b2da31eab04db53
-
SHA1
ab48d1f8acdae775a154566fe7152c04eb6a7d1b
-
SHA256
b4607d330754a557a009ce50c3ab252743b269fca2fa99500ec58570e393b699
-
SHA512
d582be64cd5edf6fe608a25cb8661c5e97502b2afe817d6b3c8f7144c8c1e078afb94ce826c4bbdc35ee72cc7702d4920e00da02021418465856cd460a81d79f
-
SSDEEP
192:y6c4E4WP2CoNuLlnZg8aMFfzVA8G63kI0hKLgpn+t3N:KbBnLle8aMFhtGiF07pK
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 4336 4204 WerFault.exe 83 -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4204 rundll32.exe 4204 rundll32.exe 4204 rundll32.exe 4204 rundll32.exe 4204 rundll32.exe 4204 rundll32.exe 4204 rundll32.exe 4204 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2264 wrote to memory of 4204 2264 rundll32.exe 83 PID 2264 wrote to memory of 4204 2264 rundll32.exe 83 PID 2264 wrote to memory of 4204 2264 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1gbwwte3logn.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2264 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\1gbwwte3logn.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
PID:4204 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4204 -s 6723⤵
- Program crash
PID:4336
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4204 -ip 42041⤵PID:4408