d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad

Analysis

max time kernel
92s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08/08/2024, 03:34

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe
Size

256KB
MD5

34a75983f1e38c4748e2d914a611dc9b
SHA1

ae93fe5254c4bd5fbd7c0704df7879adcca5db62
SHA256

d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad
SHA512

6f6e48607ef5f07ffc3eae11f3c606123877ff5c3f6daa1d1dc1645393ede890d10986c5de64b0c71cc13b81ac0f4e44b0ee251eab72a647c2783e0688368df0
SSDEEP

3072:0OBcWZWYl3oaSYwS0EdK+0WaiRuksikJk7qqSoQMzcJ7HQJPvAvAahrWjvQfxVOv:041Zz4ywSeuPGk7q2QVWPvA/FevYV40o

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4420	d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe

Executes dropped EXE 1 IoCs

pid	Process
4420	d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3968	2376	WerFault.exe	85
3476	4420	WerFault.exe	93

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	d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2376	d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
4420	d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2376 wrote to memory of 4420	2376	d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe	93
PID 2376 wrote to memory of 4420	2376	d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe	93
PID 2376 wrote to memory of 4420	2376	d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe	93

C:\Users\Admin\AppData\Local\Temp\d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe
"C:\Users\Admin\AppData\Local\Temp\d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2376
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2376 -s 396
  2⤵
  - Program crash
  PID:3968
- C:\Users\Admin\AppData\Local\Temp\d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe
  C:\Users\Admin\AppData\Local\Temp\d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:4420
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4420 -s 364
    3⤵
    - Program crash
    PID:3476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2376 -ip 2376
1⤵
PID:2500

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4420 -ip 4420
1⤵
PID:1468

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\d070db278bf368da6287a46f5f9a5a556df5756447fea3cf724a5fee2da1e2ad.exe

Filesize
256KB

MD5
42d2d425748f8c6788fd2e049e0965ad

SHA1
c2fa18fe0256a41e1e4e92c00aeb25f3bc31c7c7

SHA256
9e5e40d0f4e35a6912bc755282b03d6e965515443e6b6d548268aa1ba6cd8577

SHA512
56653be9aa88c78691221c2845058bf9d50c9b6565b8f9fbb55ccbf0cd3798a1e9fd648b0d34c825ddfe81b69230170143f08c0c70d85334af88696921844ed4

Download Submit
memory/2376-0-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2376-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4420-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4420-9-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/4420-14-0x0000000001450000-0x0000000001492000-memory.dmp

Filesize
264KB

Download
memory/4420-15-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download