2f865ae33e62603014a07efd11afd5548185d71a3ba57a45f67b3df412c0a5c2

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-10-2024 14:22

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General

Target

2f865ae33e62603014a07efd11afd5548185d71a3ba57a45f67b3df412c0a5c2N.exe
Size

32KB
MD5

397eb5b4151ead8cfcabde9d2135d010
SHA1

0e07fb13afe795b56a6737a1726ffbb0bbe0da87
SHA256

2f865ae33e62603014a07efd11afd5548185d71a3ba57a45f67b3df412c0a5c2
SHA512

5e6f4282adbf2fcddf96fe27599a58df53cc5268da240618f173e98a0842249686c4faef2db36181f186a331d0bb78b69cfce1ed0bfcad5b8af34b7fc4a86d3c
SSDEEP

768:JGuCm58rGBcAt6RlUgIzVPEm1XFa7Cw3:NmCBcAARlIzVU93

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2088	2680	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	2f865ae33e62603014a07efd11afd5548185d71a3ba57a45f67b3df412c0a5c2N.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2680	2f865ae33e62603014a07efd11afd5548185d71a3ba57a45f67b3df412c0a5c2N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2680 wrote to memory of 2088	2680	2f865ae33e62603014a07efd11afd5548185d71a3ba57a45f67b3df412c0a5c2N.exe	31
PID 2680 wrote to memory of 2088	2680	2f865ae33e62603014a07efd11afd5548185d71a3ba57a45f67b3df412c0a5c2N.exe	31
PID 2680 wrote to memory of 2088	2680	2f865ae33e62603014a07efd11afd5548185d71a3ba57a45f67b3df412c0a5c2N.exe	31
PID 2680 wrote to memory of 2088	2680	2f865ae33e62603014a07efd11afd5548185d71a3ba57a45f67b3df412c0a5c2N.exe	31

C:\Users\Admin\AppData\Local\Temp\2f865ae33e62603014a07efd11afd5548185d71a3ba57a45f67b3df412c0a5c2N.exe
"C:\Users\Admin\AppData\Local\Temp\2f865ae33e62603014a07efd11afd5548185d71a3ba57a45f67b3df412c0a5c2N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2680
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2680 -s 124
  2⤵
  - Program crash
  PID:2088

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/2680-0-0x0000000000020000-0x0000000000026000-memory.dmp

Filesize
24KB

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memory/2680-1-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

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