384da2d49d98b0bab5c7366e4d962e201d05dc0476cff9520c9626ccab18b3a7

Analysis

max time kernel
145s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
18/05/2023, 13:44

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General

Target

202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
Size

70KB
MD5

9f1630adf599e00bc073c27bc45da3fe
SHA1

ba1c6d24bfd845760ee85a891c05c3b6d95e9bb5
SHA256

384da2d49d98b0bab5c7366e4d962e201d05dc0476cff9520c9626ccab18b3a7
SHA512

4192ddb23cf657f69835194b71cc26c6d490010409912e6aa1db13394f242070b9567d2705e0d04e997cc1913ad159817e8e621e2a027133882d17a99a2c414c
SSDEEP

1536:VZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:Ed5BJHMqqDL2/OvvdrH

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\USER\S-1-5-21-1675742406-747946869-1029867430-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\vdtleqdarov = "C:\\Users\\Admin\\AppData\\Local\\Temp\\202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe"	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\A:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\H:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\O:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\P:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\Q:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\T:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\E:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\F:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\I:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\R:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\U:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\L:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\M:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\N:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\S:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\V:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\W:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\X:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\Z:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\B:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\G:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\J:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\K:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
File opened (read-only)	\??\Y:	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2056	4168	WerFault.exe	80

Checks processor information in registry 2 TTPs 3 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	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4168	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
4168	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
4168	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
4168	202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe

C:\Users\Admin\AppData\Local\Temp\202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe
"C:\Users\Admin\AppData\Local\Temp\202305179f1630adf599e00bc073c27bc45da3fegandcrab.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:4168
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4168 -s 1284
  2⤵
  - Program crash
  PID:2056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4168 -ip 4168
1⤵
PID:4376

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

Windows 7 deprecation

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads