fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901

General

Target

fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe
Size

959KB
MD5

09f6910998b75b3b7cf37f0f0fc47dc1
SHA1

767a15ad8950032ae4deec013b89106c84848c0b
SHA256

fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901
SHA512

541e20b56963c18dbae8fa0afb090ef82affb00fc0629fd2ba67cd448cb1e1b368220fb118615dabd103c10ee55e3b19a01eeea1e1a344c8caf1ef04c3e4722a
SSDEEP

24576:8kb9GXioEE6FY5fQ5emJYeXOxXzF6oHU9gH:8khGXiBE6FY1ps656tgH

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe

Loads dropped DLL 7 IoCs

pid	Process
688	WerFault.exe
688	WerFault.exe
688	WerFault.exe
688	WerFault.exe
688	WerFault.exe
688	WerFault.exe
688	WerFault.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk 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\Services\Disk\Enum	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1000 set thread context of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28

Program crash 1 IoCs

pid	pid_target	Process	procid_target
688	1744	WerFault.exe	28

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	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1744	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe
1744	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe
1744	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe
1744	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe
1744	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe
1744	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1000 wrote to memory of 1744	1000	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	28
PID 1744 wrote to memory of 688	1744	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	31
PID 1744 wrote to memory of 688	1744	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	31
PID 1744 wrote to memory of 688	1744	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	31
PID 1744 wrote to memory of 688	1744	fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe	31

C:\Users\Admin\AppData\Local\Temp\fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe
"C:\Users\Admin\AppData\Local\Temp\fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1000
- C:\Users\Admin\AppData\Local\Temp\fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe
  "C:\Users\Admin\AppData\Local\Temp\fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe" Track="0001001000"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1744
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1744 -s 1404
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:688

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe

Filesize
959KB

MD5
09f6910998b75b3b7cf37f0f0fc47dc1

SHA1
767a15ad8950032ae4deec013b89106c84848c0b

SHA256
fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901

SHA512
541e20b56963c18dbae8fa0afb090ef82affb00fc0629fd2ba67cd448cb1e1b368220fb118615dabd103c10ee55e3b19a01eeea1e1a344c8caf1ef04c3e4722a

Download Submit
\Users\Admin\AppData\Local\Temp\fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe

Filesize
959KB

MD5
09f6910998b75b3b7cf37f0f0fc47dc1

SHA1
767a15ad8950032ae4deec013b89106c84848c0b

SHA256
fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901

SHA512
541e20b56963c18dbae8fa0afb090ef82affb00fc0629fd2ba67cd448cb1e1b368220fb118615dabd103c10ee55e3b19a01eeea1e1a344c8caf1ef04c3e4722a

Download Submit
\Users\Admin\AppData\Local\Temp\fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe

Filesize
959KB

MD5
09f6910998b75b3b7cf37f0f0fc47dc1

SHA1
767a15ad8950032ae4deec013b89106c84848c0b

SHA256
fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901

SHA512
541e20b56963c18dbae8fa0afb090ef82affb00fc0629fd2ba67cd448cb1e1b368220fb118615dabd103c10ee55e3b19a01eeea1e1a344c8caf1ef04c3e4722a

Download Submit
\Users\Admin\AppData\Local\Temp\fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe

Filesize
959KB

MD5
09f6910998b75b3b7cf37f0f0fc47dc1

SHA1
767a15ad8950032ae4deec013b89106c84848c0b

SHA256
fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901

SHA512
541e20b56963c18dbae8fa0afb090ef82affb00fc0629fd2ba67cd448cb1e1b368220fb118615dabd103c10ee55e3b19a01eeea1e1a344c8caf1ef04c3e4722a

Download Submit
\Users\Admin\AppData\Local\Temp\fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe

Filesize
959KB

MD5
09f6910998b75b3b7cf37f0f0fc47dc1

SHA1
767a15ad8950032ae4deec013b89106c84848c0b

SHA256
fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901

SHA512
541e20b56963c18dbae8fa0afb090ef82affb00fc0629fd2ba67cd448cb1e1b368220fb118615dabd103c10ee55e3b19a01eeea1e1a344c8caf1ef04c3e4722a

Download Submit
\Users\Admin\AppData\Local\Temp\fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe

Filesize
959KB

MD5
09f6910998b75b3b7cf37f0f0fc47dc1

SHA1
767a15ad8950032ae4deec013b89106c84848c0b

SHA256
fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901

SHA512
541e20b56963c18dbae8fa0afb090ef82affb00fc0629fd2ba67cd448cb1e1b368220fb118615dabd103c10ee55e3b19a01eeea1e1a344c8caf1ef04c3e4722a

Download Submit
\Users\Admin\AppData\Local\Temp\fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901.exe

Filesize
959KB

MD5
09f6910998b75b3b7cf37f0f0fc47dc1

SHA1
767a15ad8950032ae4deec013b89106c84848c0b

SHA256
fd7786f950249c6359cbbfed4ee3159654be1a376e0743690a6e8a9c469a8901

SHA512
541e20b56963c18dbae8fa0afb090ef82affb00fc0629fd2ba67cd448cb1e1b368220fb118615dabd103c10ee55e3b19a01eeea1e1a344c8caf1ef04c3e4722a

Download Submit
memory/1000-70-0x0000000000400000-0x0000000000570000-memory.dmp

Filesize
1.4MB

Download
memory/1000-55-0x0000000000240000-0x0000000000243000-memory.dmp

Filesize
12KB

Download
memory/1000-54-0x0000000000400000-0x0000000000570000-memory.dmp

Filesize
1.4MB

Download
memory/1744-65-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1744-72-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1744-73-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1744-67-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1744-63-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1744-61-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1744-59-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1744-57-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1744-56-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1744-71-0x0000000075201000-0x0000000075203000-memory.dmp

Filesize
8KB

Download
memory/1744-82-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads