fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a

General

Target

fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
Size

9.6MB
MD5

60f9b27d6f15142a9c271ab0758ed5a5
SHA1

133915d25522aff0f1f966fc483c9519e3e52b02
SHA256

fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a
SHA512

b2916cad58bfecbb735124a672a1b3d646d304a9f248f3602beb95410c0b49320f9fc66945b84a073a9efcbed0900da8d169bd5956e3acde6418a628c1f28c1c
SSDEEP

196608:ZR62b59KXE1TnO5ZuSND6xjApgTD3YI9kg/O1vOLJ4J5kNI:ZR6G59CE1TnO5Y+AACTDptyvOVIg

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/968-14-0x0000000000400000-0x0000000000F24000-memory.dmp	upx
behavioral2/memory/968-25-0x0000000000400000-0x0000000000F24000-memory.dmp	upx
behavioral2/memory/968-28-0x0000000000400000-0x0000000000F24000-memory.dmp	upx
behavioral2/memory/968-37-0x0000000000400000-0x0000000000F24000-memory.dmp	upx

Enumerates connected drives 3 TTPs 21 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)	\??\U:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\J:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\K:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\L:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\M:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\P:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\E:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\N:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\R:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\T:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\Y:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\W:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\Z:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\H:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\I:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\O:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\Q:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\S:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\G:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\V:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
File opened (read-only)	\??\X:	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1996	3480	WerFault.exe	85

Checks processor information in registry 2 TTPs 2 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	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
968	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98
PID 3480 wrote to memory of 968	3480	fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe	98

C:\Users\Admin\AppData\Local\Temp\fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
"C:\Users\Admin\AppData\Local\Temp\fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3480
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3480 -s 224
  2⤵
  - Program crash
  PID:1996
- C:\Users\Admin\AppData\Local\Temp\fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe
  "C:\Users\Admin\AppData\Local\Temp\fb578ca1c7d0ed5f76cd2a7e7efa389bf5a570e112d218640d271eb1612b7e4a.exe"
  2⤵
  - Enumerates connected drives
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious behavior: GetForegroundWindowSpam
  PID:968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3480 -ip 3480
1⤵
PID:2588

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/968-22-0x0000000003AE0000-0x0000000003AE1000-memory.dmp

Filesize
4KB

Download
memory/968-39-0x0000000003BC0000-0x0000000003BC1000-memory.dmp

Filesize
4KB

Download
memory/968-19-0x00000000012A0000-0x0000000001545000-memory.dmp

Filesize
2.6MB

Download
memory/968-40-0x0000000005F90000-0x0000000005F91000-memory.dmp

Filesize
4KB

Download
memory/968-18-0x00000000012A0000-0x0000000001545000-memory.dmp

Filesize
2.6MB

Download
memory/968-38-0x00000000012A0000-0x0000000001545000-memory.dmp

Filesize
2.6MB

Download
memory/968-37-0x0000000000400000-0x0000000000F24000-memory.dmp

Filesize
11.1MB

Download
memory/968-9-0x00000000012A0000-0x0000000001545000-memory.dmp

Filesize
2.6MB

Download
memory/968-13-0x00000000012A0000-0x0000000001545000-memory.dmp

Filesize
2.6MB

Download
memory/968-14-0x0000000000400000-0x0000000000F24000-memory.dmp

Filesize
11.1MB

Download
memory/968-16-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/968-36-0x00000000012A0000-0x0000000001545000-memory.dmp

Filesize
2.6MB

Download
memory/968-35-0x0000000003AF0000-0x0000000003AF1000-memory.dmp

Filesize
4KB

Download
memory/968-21-0x00000000012A0000-0x0000000001545000-memory.dmp

Filesize
2.6MB

Download
memory/968-42-0x0000000006530000-0x00000000065E7000-memory.dmp

Filesize
732KB

Download
memory/968-32-0x0000000003A90000-0x0000000003A91000-memory.dmp

Filesize
4KB

Download
memory/968-31-0x0000000006530000-0x00000000065E7000-memory.dmp

Filesize
732KB

Download
memory/968-24-0x0000000001279000-0x0000000001294000-memory.dmp

Filesize
108KB

Download
memory/968-23-0x0000000003BC0000-0x0000000003BC1000-memory.dmp

Filesize
4KB

Download
memory/968-26-0x0000000003AD0000-0x0000000003AD1000-memory.dmp

Filesize
4KB

Download
memory/968-25-0x0000000000400000-0x0000000000F24000-memory.dmp

Filesize
11.1MB

Download
memory/968-28-0x0000000000400000-0x0000000000F24000-memory.dmp

Filesize
11.1MB

Download
memory/968-30-0x0000000005F90000-0x0000000005F91000-memory.dmp

Filesize
4KB

Download
memory/3480-6-0x0000000010000000-0x0000000010B48000-memory.dmp

Filesize
11.3MB

Download
memory/3480-1-0x0000000000400000-0x0000000001294000-memory.dmp

Filesize
14.6MB

Download
memory/3480-15-0x0000000000400000-0x0000000001294000-memory.dmp

Filesize
14.6MB

Download
memory/3480-12-0x0000000010000000-0x0000000010B48000-memory.dmp

Filesize
11.3MB

Download
memory/3480-0-0x0000000000400000-0x0000000001294000-memory.dmp

Filesize
14.6MB

Download
memory/3480-5-0x0000000010000000-0x0000000010B48000-memory.dmp

Filesize
11.3MB

Download
memory/3480-4-0x0000000000400000-0x0000000001294000-memory.dmp

Filesize
14.6MB

Download
memory/3480-3-0x0000000000400000-0x0000000001294000-memory.dmp

Filesize
14.6MB

Download
memory/3480-2-0x0000000000400000-0x0000000001294000-memory.dmp

Filesize
14.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads