c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb

Analysis

max time kernel
154s
max time network
178s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2022 13:22

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General

Target

c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe
Size

1.1MB
MD5

4e698f05f419c17edc0cb41c72bb55ca
SHA1

9a31efa52314d38ff1a72bf8b125b32c70289d6c
SHA256

c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb
SHA512

61d6dd2460afe81a9044c3810279785eef655ee1bff1d28f52d21c49436fd8a447e032e364cd49e8950f3f42796e8d1227d3bc52a7c68b96bd3a82ea2ac9b543
SSDEEP

12288:/KptCjLyu+cUhZTD4nkDEjK63vOR9h1N9GbFIMBQH1x3l+YYZT6kouuiap+34dzw:/zSSU3/Yg9h1TGqjnVkPliTz

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	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.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	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2552 set thread context of 3616	2552	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe	81

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3616	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe
3616	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe
3616	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe
3616	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe
3616	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe
3616	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2552 wrote to memory of 3616	2552	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe	81
PID 2552 wrote to memory of 3616	2552	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe	81
PID 2552 wrote to memory of 3616	2552	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe	81
PID 2552 wrote to memory of 3616	2552	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe	81
PID 2552 wrote to memory of 3616	2552	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe	81
PID 2552 wrote to memory of 3616	2552	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe	81
PID 2552 wrote to memory of 3616	2552	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe	81
PID 2552 wrote to memory of 3616	2552	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe	81
PID 2552 wrote to memory of 3616	2552	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe	81
PID 2552 wrote to memory of 3616	2552	c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe	81

C:\Users\Admin\AppData\Local\Temp\c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe
"C:\Users\Admin\AppData\Local\Temp\c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2552
- C:\Users\Admin\AppData\Local\Temp\c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe
  "C:\Users\Admin\AppData\Local\Temp\c7920614ed60099b965f815dab00f31f6266e8549679ca1a8146d0556456ebbb.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:3616

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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/3616-132-0x0000000000000000-mapping.dmp

Download
memory/3616-133-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3616-134-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3616-135-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3616-136-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/3616-137-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads