1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3

Analysis

max time kernel
372s
max time network
474s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 14:19

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General

Target

1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe
Size

1.1MB
MD5

84b41d93667767db7b7ad3784b2ef147
SHA1

d01cdb2c840881cc3f96e8a4b8eae987e82bb552
SHA256

1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3
SHA512

c6bf4041a5f734a332a944d9a8ce49b5b24d6fc0f64be99063f9b77ce79c0066a17e13465179856d47bbaba0d3501e91c11296e009b674f18229a29c73e7d319
SSDEEP

24576:Y88FqvRKoPw8NEx4VmPmsDx7Gk+Reb0wW6:Y8fRbE2VolvZW6

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	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.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	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4804 set thread context of 2108	4804	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe	82

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2108	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe
2108	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe
2108	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe
2108	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe
2108	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4804 wrote to memory of 2108	4804	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe	82
PID 4804 wrote to memory of 2108	4804	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe	82
PID 4804 wrote to memory of 2108	4804	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe	82
PID 4804 wrote to memory of 2108	4804	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe	82
PID 4804 wrote to memory of 2108	4804	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe	82
PID 4804 wrote to memory of 2108	4804	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe	82
PID 4804 wrote to memory of 2108	4804	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe	82
PID 4804 wrote to memory of 2108	4804	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe	82
PID 4804 wrote to memory of 2108	4804	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe	82
PID 4804 wrote to memory of 2108	4804	1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe	82

C:\Users\Admin\AppData\Local\Temp\1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe
"C:\Users\Admin\AppData\Local\Temp\1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4804
- C:\Users\Admin\AppData\Local\Temp\1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe
  "C:\Users\Admin\AppData\Local\Temp\1c80fb133c8a0bb843596020a53dffdb1a62b2f10177924ec09f4cfbdead3ec3.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2108

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/2108-133-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2108-134-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2108-135-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2108-136-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2108-137-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads