a6fc4c24c39e27921ec425bf0efe3aad91bf81f0e50c7a964b076a897e1efefc

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
01-01-2025 01:40

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General

Target

a6fc4c24c39e27921ec425bf0efe3aad91bf81f0e50c7a964b076a897e1efefc.exe
Size

1.3MB
MD5

60ebd53db1cfeb18ea54fa90643181aa
SHA1

4e6cbe305733ef316ae9f51a9910ca0d4dccdd9d
SHA256

a6fc4c24c39e27921ec425bf0efe3aad91bf81f0e50c7a964b076a897e1efefc
SHA512

0b3d2cc9f337e882cf5c2bf8fc66a5c28b6d3239a06003ed9dd39521e5b9126ab1819df21420325094ebce6ccd244fe9c3db7f3dea8f49d78b75c1dbe1066e7c
SSDEEP

24576:1JeofAq/jp98z3kiHgVcosIeOeOe7OxmOocRLfzyFyT96I:zeofAaWkqKheOeOe7OxmHcR1t

Score

5^/10

discovery

Malware Config

Signatures

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/2020-0-0x0000000000400000-0x00000000004B5000-memory.dmp	autoit_exe
behavioral1/memory/2020-1-0x0000000000400000-0x00000000004B5000-memory.dmp	autoit_exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1636	2020	WerFault.exe	29

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	a6fc4c24c39e27921ec425bf0efe3aad91bf81f0e50c7a964b076a897e1efefc.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2020 wrote to memory of 1636	2020	a6fc4c24c39e27921ec425bf0efe3aad91bf81f0e50c7a964b076a897e1efefc.exe	30
PID 2020 wrote to memory of 1636	2020	a6fc4c24c39e27921ec425bf0efe3aad91bf81f0e50c7a964b076a897e1efefc.exe	30
PID 2020 wrote to memory of 1636	2020	a6fc4c24c39e27921ec425bf0efe3aad91bf81f0e50c7a964b076a897e1efefc.exe	30
PID 2020 wrote to memory of 1636	2020	a6fc4c24c39e27921ec425bf0efe3aad91bf81f0e50c7a964b076a897e1efefc.exe	30

C:\Users\Admin\AppData\Local\Temp\a6fc4c24c39e27921ec425bf0efe3aad91bf81f0e50c7a964b076a897e1efefc.exe
"C:\Users\Admin\AppData\Local\Temp\a6fc4c24c39e27921ec425bf0efe3aad91bf81f0e50c7a964b076a897e1efefc.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2020
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2020 -s 204
  2⤵
  - Program crash
  PID:1636

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2020-0-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

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memory/2020-1-0x0000000000400000-0x00000000004B5000-memory.dmp

Filesize
724KB

Download