fc36cd269e375991220e5e06a4d20a60e5240fbd543dace5dedd823d8ff0356a

Analysis

max time kernel
97s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08/09/2024, 08:24

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General

Target

014776957e0963024c62982d9edf4eb0N.exe
Size

320KB
MD5

014776957e0963024c62982d9edf4eb0
SHA1

d4f5a81109b26f96d72f160ddb557cab9a7f84a8
SHA256

fc36cd269e375991220e5e06a4d20a60e5240fbd543dace5dedd823d8ff0356a
SHA512

41dbf9a3a64b7ed00f0c038ccb8d709ff4e39c84301f4b38fef8b76eb3b6f27894de281ba483d528c4b9c3ed26e1bbd3a8e0672fe11fdc44ff1906d6d685db61
SSDEEP

6144:VY7e9uuZExOri72+Y7jCnnq9vmqYWr6xVGym1Bk53BDu0W7cyqCxSngmMBqfycuq:VWu2x0i72+Y70Emw6xVPmA53p80npM4/

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4720	014776957e0963024c62982d9edf4eb0N.exe

Executes dropped EXE 1 IoCs

pid	Process
4720	014776957e0963024c62982d9edf4eb0N.exe

Program crash 4 IoCs

pid	pid_target	Process	procid_target
2216	2404	WerFault.exe	82
4800	4720	WerFault.exe	89
2260	4720	WerFault.exe	89
4568	4720	WerFault.exe	89

System Location Discovery: System Language Discovery 1 TTPs 2 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	014776957e0963024c62982d9edf4eb0N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	014776957e0963024c62982d9edf4eb0N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2404	014776957e0963024c62982d9edf4eb0N.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
4720	014776957e0963024c62982d9edf4eb0N.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2404 wrote to memory of 4720	2404	014776957e0963024c62982d9edf4eb0N.exe	89
PID 2404 wrote to memory of 4720	2404	014776957e0963024c62982d9edf4eb0N.exe	89
PID 2404 wrote to memory of 4720	2404	014776957e0963024c62982d9edf4eb0N.exe	89

C:\Users\Admin\AppData\Local\Temp\014776957e0963024c62982d9edf4eb0N.exe
"C:\Users\Admin\AppData\Local\Temp\014776957e0963024c62982d9edf4eb0N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2404
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2404 -s 384
  2⤵
  - Program crash
  PID:2216
- C:\Users\Admin\AppData\Local\Temp\014776957e0963024c62982d9edf4eb0N.exe
  C:\Users\Admin\AppData\Local\Temp\014776957e0963024c62982d9edf4eb0N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of UnmapMainImage
  PID:4720
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4720 -s 352
    3⤵
    - Program crash
    PID:4800
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4720 -s 776
    3⤵
    - Program crash
    PID:2260
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4720 -s 796
    3⤵
    - Program crash
    PID:4568

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2404 -ip 2404
1⤵
PID:3240

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 4720 -ip 4720
1⤵
PID:1596

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 4720 -ip 4720
1⤵
PID:3940

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 4720 -ip 4720
1⤵
PID:1960

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\014776957e0963024c62982d9edf4eb0N.exe

Filesize
320KB

MD5
e2d0a2e337fc18b3843f743dcbef05f2

SHA1
b11d11ecc5747aeb9b60af57a30318b97674d978

SHA256
4245440e8d2db9af09907d832b1af694ebe4fe3552d785f8e579e7d50e77d2ce

SHA512
8ee8fb82efc5c4a2919e9fe9c3642b80b98f2a775a1bb1ed3eca4c11b14b267c64d56efd9a86ce50785b9230bd9095f4ae118a8415f7f117e7617f0ca4ca0423

Download Submit
memory/2404-0-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2404-7-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4720-6-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4720-8-0x00000000014B0000-0x00000000014EC000-memory.dmp

Filesize
240KB

Download
memory/4720-9-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/4720-14-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download