0d1bd78ced61ce606abe8051c3cc5e81438970a0f865d7493cc72f14303aa97c

Analysis

max time kernel
137s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26/07/2024, 22:25

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General

Target
dbc4010fd3693dc9cbe270f4a10fa59527ecc17bc78474f1507b590465278363.dll
Size 204KB
Sample240726-2b7qqaydpp
SHA256 dbc4010fd3693dc9cbe270f4a10fa59527ecc17bc78474f1507b590465278363
MD5 ae4a575cfcd530a1de6e484bed635237
SHA1 a461d2ab342572ac6e301ccf36fd28b08ced91c1
SHA512 42e9a4183ce017ffaaf649bddf20a4619da4e5410e691b90acc62795bc1f241e9425fdf900cce6e5bd83fcf6a2adebca8907d4080a1684ded726d27e873b857b
SSDEEP 3072:5dFna2JSkcrnYSdM50RAXSPy0qUiS0Lxh5H4evyzUhjQU3k5g:FRYkcrY4MCIt07iPlvU0jb
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3428	3412	WerFault.exe	86

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 3412	1504	rundll32.exe	86
PID 1504 wrote to memory of 3412	1504	rundll32.exe	86
PID 1504 wrote to memory of 3412	1504	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dbc4010fd3693dc9cbe270f4a10fa59527ecc17bc78474f1507b590465278363.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1504
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dbc4010fd3693dc9cbe270f4a10fa59527ecc17bc78474f1507b590465278363.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3412
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3412 -s 636
    3⤵
    - Program crash
    PID:3428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3412 -ip 3412
1⤵
PID:1308

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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