7dccfe6b2eab06663f0b7dac8406252f4bf222fff85dc75c356be422dab0f46e

Analysis

max time kernel
14s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
23-12-2024 06:33

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General

Target

daw21.exe
Size

240KB
MD5

08d493bfdfa30242a5846dbdef4c1948
SHA1

f543aa3ad55c4b4fe176bc610c6d90ff278a8b2f
SHA256

7dccfe6b2eab06663f0b7dac8406252f4bf222fff85dc75c356be422dab0f46e
SHA512

8bd248437528fa40cd23fa3240c2378c701c4ede8278ce4ec9bf7e55483c176c42b222ed90bae8252008602de212126cdba69d298de5387ff10a9b319dcb6047
SSDEEP

3072:shv0eu6ZJlctXwLISyqlsxfKPkAck1gD1l567pGDUJ42EnTC2RReHeP3KqX+n:eMeNRFLIu5ckeHgFGD+jsC2zeot+

Score

6^/10

discovery

Malware Config

Signatures

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2856	2344	WerFault.exe	28

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	daw21.exe

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	daw21.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	daw21.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2344	daw21.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 2856	2344	daw21.exe	30
PID 2344 wrote to memory of 2856	2344	daw21.exe	30
PID 2344 wrote to memory of 2856	2344	daw21.exe	30
PID 2344 wrote to memory of 2856	2344	daw21.exe	30

C:\Users\Admin\AppData\Local\Temp\daw21.exe
"C:\Users\Admin\AppData\Local\Temp\daw21.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2344
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 800
  2⤵
  - Program crash
  PID:2856

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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