e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89

Analysis

max time kernel
159s
max time network
184s
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 13:11

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General

Target

e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
Size

1.1MB
MD5

77f4ce5f467e51897dc417f49f14d1bf
SHA1

fd73eb729fb4ad85fd9050ae469e85985aa07998
SHA256

e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89
SHA512

2547f50552ebbea03855bc55bc476b767a8270746dc556f57781a9705aa5a04dae8b396d192af16da18b15b28e414dc29b7c44dae8bb6d72a264666440dcf413
SSDEEP

12288:LJ84D/9Hfe6rfTJ6Lt8urB7Nj6fsfqdm7pTTCIu0EuG2a18RzY47E9ELluv9Ny4C:LF7WXbqdUTmWK29ZY47EiLMYTHy

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	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.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	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2112 set thread context of 2648	2112	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe	79

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2648	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
2648	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
2648	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
2648	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
2648	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
2648	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2112 wrote to memory of 2648	2112	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe	79
PID 2112 wrote to memory of 2648	2112	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe	79
PID 2112 wrote to memory of 2648	2112	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe	79
PID 2112 wrote to memory of 2648	2112	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe	79
PID 2112 wrote to memory of 2648	2112	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe	79
PID 2112 wrote to memory of 2648	2112	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe	79
PID 2112 wrote to memory of 2648	2112	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe	79
PID 2112 wrote to memory of 2648	2112	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe	79
PID 2112 wrote to memory of 2648	2112	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe	79
PID 2112 wrote to memory of 2648	2112	e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe	79

C:\Users\Admin\AppData\Local\Temp\e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
"C:\Users\Admin\AppData\Local\Temp\e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2112
- C:\Users\Admin\AppData\Local\Temp\e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe
  "C:\Users\Admin\AppData\Local\Temp\e6f26c104633145bb9ebdd39deea4cbab9576397daa69d82e497238cf8fd4c89.exe" Track="0001101000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2648

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/2648-133-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2648-134-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2648-135-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2648-136-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/2648-137-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads