e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8

Analysis

max time kernel
92s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-10-2024 02:25

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General

Target

e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe
Size

955KB
MD5

f140da3340627af6e62f28eba1926d1d
SHA1

f89f5abc62e92446d8196de2dea892bf82e48054
SHA256

e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8
SHA512

e75e6449c9ac74cf589a8e2d8ee458c93118c459122772d614f18d42c8d2295342ec8717c3a403a255a57fb7079745354c282fbdd3a23e2c5870e668a21ed3a9
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaC34Qm+ixp1J/t8aBraFvC:7JZoQrbTFZY1iaC3d6z72F6

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3504	2128	WerFault.exe	82

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	e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2128	e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe
2128	e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe
2128	e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2128	e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe
2128	e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe
2128	e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2128 wrote to memory of 732	2128	e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe	86
PID 2128 wrote to memory of 732	2128	e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe	86
PID 2128 wrote to memory of 732	2128	e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe	86

C:\Users\Admin\AppData\Local\Temp\e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe
"C:\Users\Admin\AppData\Local\Temp\e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2128
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\e56cf4b46e72a9d3e5cc05406eccdf51617734e2a462257773c16aab9c3bdcf8.exe"
  2⤵
  PID:732
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2128 -s 752
  2⤵
  - Program crash
  PID:3504

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2128 -ip 2128
1⤵
PID:4892

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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/2128-2-0x00000000042A0000-0x00000000046A0000-memory.dmp

Filesize
4.0MB

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