f4d84515965871d3b15613a09c98c5b613c8003e7cc03554ab4a398666cb7010

Analysis

max time kernel
141s
max time network
120s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
23/08/2024, 02:53

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General

Target

f4d84515965871d3b15613a09c98c5b613c8003e7cc03554ab4a398666cb7010.exe
Size

2.3MB
MD5

1a422a5755610a646f6ef34bff0e6949
SHA1

8fc4b3791794519707497712760193addfe783cb
SHA256

f4d84515965871d3b15613a09c98c5b613c8003e7cc03554ab4a398666cb7010
SHA512

31129262991a551fb9cdebdb22027c02fe75be874d216c836457916950b48c8779fec5983499882888fd7fa74a51918aa4305bafe87d9d92629ca3bc9cb1ae73
SSDEEP

24576:aTvk7YxnfS4p4Vp2BF2FBEWDiF1QPB+5BKS+vjTSEG1LgZDMUqe4/T+nz8RCCFlY:RwDUB45QSCXSEZQUqeUTQ8RCCvt

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2968	2352	WerFault.exe	29

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	f4d84515965871d3b15613a09c98c5b613c8003e7cc03554ab4a398666cb7010.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2352 wrote to memory of 2968	2352	f4d84515965871d3b15613a09c98c5b613c8003e7cc03554ab4a398666cb7010.exe	32
PID 2352 wrote to memory of 2968	2352	f4d84515965871d3b15613a09c98c5b613c8003e7cc03554ab4a398666cb7010.exe	32
PID 2352 wrote to memory of 2968	2352	f4d84515965871d3b15613a09c98c5b613c8003e7cc03554ab4a398666cb7010.exe	32
PID 2352 wrote to memory of 2968	2352	f4d84515965871d3b15613a09c98c5b613c8003e7cc03554ab4a398666cb7010.exe	32

C:\Users\Admin\AppData\Local\Temp\f4d84515965871d3b15613a09c98c5b613c8003e7cc03554ab4a398666cb7010.exe
"C:\Users\Admin\AppData\Local\Temp\f4d84515965871d3b15613a09c98c5b613c8003e7cc03554ab4a398666cb7010.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2352
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 600
  2⤵
  - Program crash
  PID:2968

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/2352-0-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2352-2-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2352-1-0x0000000000400000-0x0000000000656000-memory.dmp

Filesize
2.3MB

Download
memory/2352-6-0x0000000000400000-0x0000000000656000-memory.dmp

Filesize
2.3MB

Download