0385eeab00e946a302b24a91dea4187c1210597b8e17cd9e2230450f5ece21da | Triage

Resubmissions

28-01-2023 12:31

230128-pp1hcagc4s 10

05-09-2022 08:24

220905-ka1scadgek 10

Analysis

max time kernel
100s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
05-09-2022 08:24

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General

Target

HermeticWiper.exe
Size

114KB
MD5

84ba0197920fd3e2b7dfa719fee09d2f
SHA1

912342f1c840a42f6b74132f8a7c4ffe7d40fb77
SHA256

0385eeab00e946a302b24a91dea4187c1210597b8e17cd9e2230450f5ece21da
SHA512

bbd4f0263abc71311404c55cb3e4711b707a71e28dcc1f08abd533a4c7f151db9cc40697105d76f1c978000e8fa7aa219adb65b31fb196b08f1ae003e04b9d23
SSDEEP

1536:lV3+WmNcWbwurilmw9BgjKu1sPPxaS5qY:lV3+WmjbwxlPwV1qPkS5qY

Score

8^/10

Malware Config

Signatures

Drops file in Drivers directory 3 IoCs

Processes:

HermeticWiper.exe

description	ioc	process
File created	C:\Windows\system32\Drivers\pvdr.sys	HermeticWiper.exe
File created	C:\Windows\system32\Drivers\pvdr	HermeticWiper.exe
File opened for modification	C:\Windows\system32\Drivers\pvdr	HermeticWiper.exe

Suspicious behavior: LoadsDriver 5 IoCs

Processes:

pid process

656
656
656
656
656
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

HermeticWiper.exe

description pid process

Token: 0 4868 HermeticWiper.exe
Token: SeBackupPrivilege 4868 HermeticWiper.exe
Token: SeLoadDriverPrivilege 4868 HermeticWiper.exe

C:\Users\Admin\AppData\Local\Temp\HermeticWiper.exe
"C:\Users\Admin\AppData\Local\Temp\HermeticWiper.exe"
1⤵
- Drops file in Drivers directory
- Suspicious use of AdjustPrivilegeToken
PID:4868

Network

MITRE ATT&CK Matrix

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