9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025

Analysis

max time kernel
150s
max time network
171s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
01-12-2022 20:34

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General

Target

9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
Size

300KB
MD5

09bb8b991cbdd9a23acd7e7ae1b4a95f
SHA1

86fe79788cbea76e6dab91e744fe8c8402dc7934
SHA256

9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025
SHA512

9cb9045bcf2598210eb3f7c133b711232b69e4ac0c666e2c7f6d70fe60f8b2ebffba95ed1e5dbc741163e1345aad49d991e9e8ca1dbd58f7d6bbf0a3590b8c9c
SSDEEP

3072:lQSvfZdw80YlMaYYIILbc2ojcJtOtscJhn2hPn05qHTlxFfS:iSJWYdYzGxo5ttJgP05+FfS

Score

7^/10

discovery persistence spyware stealer

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1700	WPDShextAutoplay.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\{2B177048-26EA-5CA3-4FB6-37A17852E25C} = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Internet Explorer\\RmClient.exe"	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks processor information in registry 2 TTPs 6 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	WPDShextAutoplay.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WPDShextAutoplay.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WPDShextAutoplay.exe

Modifies Internet Explorer Protected Mode 1 TTPs 1 IoCs

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3"	WPDShextAutoplay.exe

Modifies Internet Explorer Protected Mode Banner 1 TTPs 1 IoCs

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\NoProtectedModeBanner = "1"	WPDShextAutoplay.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	WPDShextAutoplay.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe
1700	WPDShextAutoplay.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1700	WPDShextAutoplay.exe
Token: SeDebugPrivilege	1040	diskraid.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 288 wrote to memory of 1700	288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe	29
PID 288 wrote to memory of 1700	288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe	29
PID 288 wrote to memory of 1700	288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe	29
PID 288 wrote to memory of 1700	288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe	29
PID 288 wrote to memory of 1700	288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe	29
PID 288 wrote to memory of 1700	288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe	29
PID 288 wrote to memory of 1700	288	9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe	29
PID 1700 wrote to memory of 1040	1700	WPDShextAutoplay.exe	30
PID 1700 wrote to memory of 1040	1700	WPDShextAutoplay.exe	30
PID 1700 wrote to memory of 1040	1700	WPDShextAutoplay.exe	30
PID 1700 wrote to memory of 1040	1700	WPDShextAutoplay.exe	30
PID 1700 wrote to memory of 1040	1700	WPDShextAutoplay.exe	30
PID 1700 wrote to memory of 1040	1700	WPDShextAutoplay.exe	30
PID 1700 wrote to memory of 1040	1700	WPDShextAutoplay.exe	30

C:\Users\Admin\AppData\Local\Temp\9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe
"C:\Users\Admin\AppData\Local\Temp\9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025.exe"
1⤵
- Adds Run key to start application
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:288
- C:\Windows\SysWOW64\WPDShextAutoplay.exe
  C:\Windows\System32\WPDShextAutoplay.exe
  2⤵
  - Deletes itself
  - Checks processor information in registry
  - Modifies Internet Explorer Protected Mode
  - Modifies Internet Explorer Protected Mode Banner
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1700
- - C:\Windows\SysWOW64\diskraid.exe
    C:\Windows\System32\diskraid.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1040

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

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\RmClient.exe

Filesize
300KB

MD5
09bb8b991cbdd9a23acd7e7ae1b4a95f

SHA1
86fe79788cbea76e6dab91e744fe8c8402dc7934

SHA256
9c12467d0163a66fe724d2f438fc906fa160a9d3a5de1b5a7961c6353186a025

SHA512
9cb9045bcf2598210eb3f7c133b711232b69e4ac0c666e2c7f6d70fe60f8b2ebffba95ed1e5dbc741163e1345aad49d991e9e8ca1dbd58f7d6bbf0a3590b8c9c

Download Submit
memory/288-54-0x0000000075771000-0x0000000075773000-memory.dmp

Filesize
8KB

Download
memory/288-55-0x00000000002C0000-0x0000000000307000-memory.dmp

Filesize
284KB

Download
memory/288-58-0x00000000002B0000-0x00000000002C0000-memory.dmp

Filesize
64KB

Download
memory/288-59-0x0000000000400000-0x000000000044D000-memory.dmp

Filesize
308KB

Download
memory/288-60-0x00000000002C0000-0x0000000000307000-memory.dmp

Filesize
284KB

Download
memory/288-68-0x00000000002C0000-0x0000000000307000-memory.dmp

Filesize
284KB

Download
memory/1040-112-0x0000000000080000-0x00000000000C7000-memory.dmp

Filesize
284KB

Download
memory/1040-105-0x0000000000080000-0x00000000000C7000-memory.dmp

Filesize
284KB

Download
memory/1040-102-0x0000000000080000-0x00000000000C7000-memory.dmp

Filesize
284KB

Download
memory/1700-88-0x0000000077000000-0x0000000077180000-memory.dmp

Filesize
1.5MB

Download
memory/1700-94-0x0000000077000000-0x0000000077180000-memory.dmp

Filesize
1.5MB

Download
memory/1700-79-0x00000000751B0000-0x00000000751F7000-memory.dmp

Filesize
284KB

Download
memory/1700-84-0x0000000077000000-0x0000000077180000-memory.dmp

Filesize
1.5MB

Download
memory/1700-86-0x0000000074E90000-0x0000000074FA0000-memory.dmp

Filesize
1.1MB

Download
memory/1700-74-0x00000000751B0000-0x00000000751F7000-memory.dmp

Filesize
284KB

Download
memory/1700-89-0x0000000077000000-0x0000000077180000-memory.dmp

Filesize
1.5MB

Download
memory/1700-69-0x0000000000080000-0x00000000000C7000-memory.dmp

Filesize
284KB

Download
memory/1700-91-0x0000000074E90000-0x0000000074FA0000-memory.dmp

Filesize
1.1MB

Download
memory/1700-92-0x00000000751B0000-0x00000000751F7000-memory.dmp

Filesize
284KB

Download
memory/1700-93-0x0000000077000000-0x0000000077180000-memory.dmp

Filesize
1.5MB

Download
memory/1700-75-0x0000000075770000-0x00000000763BA000-memory.dmp

Filesize
12.3MB

Download
memory/1700-95-0x0000000077000000-0x0000000077180000-memory.dmp

Filesize
1.5MB

Download
memory/1700-96-0x0000000077000000-0x0000000077180000-memory.dmp

Filesize
1.5MB

Download
memory/1700-67-0x0000000000080000-0x00000000000C7000-memory.dmp

Filesize
284KB

Download
memory/1700-63-0x0000000000080000-0x00000000000C7000-memory.dmp

Filesize
284KB

Download
memory/1700-107-0x0000000000080000-0x00000000000C7000-memory.dmp

Filesize
284KB

Download
memory/1700-109-0x0000000074E90000-0x0000000074FA0000-memory.dmp

Filesize
1.1MB

Download
memory/1700-108-0x00000000751B0000-0x00000000751F7000-memory.dmp

Filesize
284KB

Download
memory/1700-110-0x0000000077000000-0x0000000077180000-memory.dmp

Filesize
1.5MB

Download
memory/1700-111-0x0000000077000000-0x0000000077180000-memory.dmp

Filesize
1.5MB

Download
memory/1700-61-0x00000000000D0000-0x000000000011B000-memory.dmp

Filesize
300KB

Download