82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46

Analysis

max time kernel
139s
max time network
166s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2022 12:48

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General

Target

82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe
Size

796KB
MD5

971d463b2829bd001c069c2f26e1b719
SHA1

d21a2f0b6ffe96be321cc31314aa297a5bc719da
SHA256

82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46
SHA512

5e2cf69daaf0b466b4ca174faddb3b0cfbbd28b28a16493fd006b16536c7162b99f5be9b971c57b2e3bbb270c5d32370d2e5351ca2a1a90b2e3940335edf6e65
SSDEEP

6144:RVmVEiEpeHtSPfyYrIcL7G6rEZ970dZfZkSWxurIfg/:RV24eHCRtFYZ970dZZkSWgr/

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe"	82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2848	4328	WerFault.exe	80

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\ConfigFlags	82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName	82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\ConfigFlags	82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe

C:\Users\Admin\AppData\Local\Temp\82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe
"C:\Users\Admin\AppData\Local\Temp\82e9f4991932a5c932463586377e81ec4a03b6898e3743ac4849ce55b3d64d46.exe"
1⤵
- Adds Run key to start application
- Checks SCSI registry key(s)
PID:4328
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4328 -s 396
  2⤵
  - Program crash
  PID:2848

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4328 -ip 4328
1⤵
PID:2548

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4328-132-0x00000000005F0000-0x0000000000637000-memory.dmp

Filesize
284KB

Download
memory/4328-133-0x0000000002500000-0x0000000002571000-memory.dmp

Filesize
452KB

Download
memory/4328-134-0x00000000005F0000-0x0000000000637000-memory.dmp

Filesize
284KB

Download