5daf74c0a9281908df8846216dd7cb9f8c3d4bcb1d6c2603b9a3f185429e54a4

Analysis

max time kernel
125s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 08:27

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General

Target

BOSSȫͼ0918AѰ/b 0918A.exe
Size

611KB
MD5

2fae4ea1e421f445e1145b35a8e21ab2
SHA1

64555d5d2673bd23e83c9376986d35b94186a7bc
SHA256

6ebb95dbfbca42c53693d2cab984f05ad29310013e7477cee17f33547bf677bc
SHA512

a4af0447ebb50f05fb25c6c2a0094f2c98c8f9df243afacf1d9f21083b61106e2f3f4870c8066a01bee26f62a663a318dd3f1039e1dac4fdda0748e4e47306fc
SSDEEP

12288:N9xcEw54L8F2kOgm4YYYeOhk6i0BkTzD+1u8Q+F4TFWXgS6asWzWxXOO3wdDo:N9hwfElaOu6i0BoPKeOXrxKMO3wJo

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5004	2820	WerFault.exe	91

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	b 0918A.exe

C:\Users\Admin\AppData\Local\Temp\BOSSȫͼ0918AѰ\b 0918A.exe
"C:\Users\Admin\AppData\Local\Temp\BOSSȫͼ0918AѰ\b 0918A.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2820
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2820 -s 292
  2⤵
  - Program crash
  PID:5004

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2820 -ip 2820
1⤵
PID:4528

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=3996,i,1729213506309163284,12809566808978835441,262144 --variations-seed-version --mojo-platform-channel-handle=3860 /prefetch:8
1⤵
PID:2984

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/2820-0-0x0000000000400000-0x00000000005A1D53-memory.dmp

Filesize
1.6MB

Download
memory/2820-1-0x0000000000400000-0x00000000005A1D53-memory.dmp

Filesize
1.6MB

Download