4055eeef5173a016cf64e2eef509dcafbcf9cc050a9d6f68f2aad2e70619d0ec

Analysis

max time kernel
92s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28-09-2024 18:41

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General

Target

Wireshark.exe
Size

3.0MB
MD5

4f7fba261cc7a9087551f0ce8eb05edf
SHA1

367035a392ff6bb49b17b049f29ffd34e2a5b06c
SHA256

a240f34955bb27c57d366ba7d35d803181b02c221256d5ef6ac644687a274dd6
SHA512

573678d4521c88580a7d0e93bfb900a65ebffa8c7ffff65becdce68687992a40bc6ee987bb2685fb3d696948483a175801bdd3d7e55e832d1fd630e26774c748
SSDEEP

24576:uj1nEVYx68eyvAheriw1pSXJ7B+2RJxgro1e5bTJPJQ2RE7wXy+Zr62YLxn2IR7V:ujJ6sptcgt5DC+BIRcA+u8h7+PAbDrqR

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1388 4556 WerFault.exe Wireshark.exe

pid	pid_target	process	target process
1388	4556	WerFault.exe	Wireshark.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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

Processes:

Wireshark.exedumpcap.exedumpcap.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Wireshark.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dumpcap.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dumpcap.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

Wireshark.exe

pid process

4556 Wireshark.exe
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

Wireshark.exe

pid process

4556 Wireshark.exe
4556 Wireshark.exe
4556 Wireshark.exe
4556 Wireshark.exe

pid	process
4556	Wireshark.exe

pid	process
4556	Wireshark.exe
4556	Wireshark.exe
4556	Wireshark.exe
4556	Wireshark.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

Wireshark.exe

description	pid	process	target process
PID 4556 wrote to memory of 2652	4556	Wireshark.exe	dumpcap.exe
PID 4556 wrote to memory of 2652	4556	Wireshark.exe	dumpcap.exe
PID 4556 wrote to memory of 2652	4556	Wireshark.exe	dumpcap.exe
PID 4556 wrote to memory of 5000	4556	Wireshark.exe	dumpcap.exe
PID 4556 wrote to memory of 5000	4556	Wireshark.exe	dumpcap.exe
PID 4556 wrote to memory of 5000	4556	Wireshark.exe	dumpcap.exe

C:\Users\Admin\AppData\Local\Temp\Wireshark.exe
"C:\Users\Admin\AppData\Local\Temp\Wireshark.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4556

C:\Users\Admin\AppData\Local\Temp\dumpcap.exe
C:\Users\Admin\AppData\Local\Temp\dumpcap -D -Z none
2⤵
- System Location Discovery: System Language Discovery
PID:2652

C:\Users\Admin\AppData\Local\Temp\dumpcap.exe
C:\Users\Admin\AppData\Local\Temp\dumpcap -D -Z none
2⤵
- System Location Discovery: System Language Discovery
PID:5000

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4556 -s 2468
2⤵
- Program crash
PID:1388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4556 -ip 4556
1⤵
PID:3800

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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/2652-4-0x0000000074870000-0x0000000074897000-memory.dmp

Filesize
156KB

Download
memory/2652-3-0x0000000074BC0000-0x0000000074BD3000-memory.dmp

Filesize
76KB

Download
memory/2652-2-0x0000000074BE0000-0x0000000074D00000-memory.dmp

Filesize
1.1MB

Download
memory/4556-36-0x00000000738D0000-0x0000000073962000-memory.dmp

Filesize
584KB

Download
memory/4556-46-0x0000000070100000-0x000000007011B000-memory.dmp

Filesize
108KB

Download
memory/4556-20-0x0000000074BC0000-0x0000000074BD3000-memory.dmp

Filesize
76KB

Download
memory/4556-35-0x0000000073970000-0x00000000739E3000-memory.dmp

Filesize
460KB

Download
memory/4556-21-0x0000000074870000-0x0000000074897000-memory.dmp

Filesize
156KB

Download
memory/4556-44-0x0000000070C10000-0x0000000070C8E000-memory.dmp

Filesize
504KB

Download
memory/4556-47-0x0000000074010000-0x000000007405F000-memory.dmp

Filesize
316KB

Download
memory/4556-34-0x00000000739F0000-0x0000000073A6F000-memory.dmp

Filesize
508KB

Download
memory/4556-45-0x0000000070B60000-0x0000000070C10000-memory.dmp

Filesize
704KB

Download
memory/4556-42-0x0000000073580000-0x00000000736A2000-memory.dmp

Filesize
1.1MB

Download
memory/4556-41-0x00000000736B0000-0x00000000736DE000-memory.dmp

Filesize
184KB

Download
memory/4556-40-0x0000000073700000-0x0000000073715000-memory.dmp

Filesize
84KB

Download
memory/4556-39-0x0000000073720000-0x000000007375F000-memory.dmp

Filesize
252KB

Download
memory/4556-33-0x0000000073A80000-0x0000000073AC1000-memory.dmp

Filesize
260KB

Download
memory/4556-37-0x00000000738A0000-0x00000000738CA000-memory.dmp

Filesize
168KB

Download
memory/4556-0-0x0000000074011000-0x0000000074045000-memory.dmp

Filesize
208KB

Download
memory/4556-19-0x0000000074BE0000-0x0000000074D00000-memory.dmp

Filesize
1.1MB

Download
memory/4556-1-0x0000000074010000-0x000000007405F000-memory.dmp

Filesize
316KB

Download
memory/4556-38-0x0000000073800000-0x000000007381C000-memory.dmp

Filesize
112KB

Download
memory/4556-32-0x0000000073AD0000-0x0000000073B01000-memory.dmp

Filesize
196KB

Download
memory/4556-31-0x0000000073B10000-0x0000000073B4D000-memory.dmp

Filesize
244KB

Download
memory/4556-30-0x0000000073B50000-0x0000000073BA2000-memory.dmp

Filesize
328KB

Download
memory/4556-29-0x0000000074060000-0x0000000074174000-memory.dmp

Filesize
1.1MB

Download
memory/4556-27-0x0000000074180000-0x000000007419A000-memory.dmp

Filesize
104KB

Download
memory/4556-26-0x00000000741A0000-0x00000000741EA000-memory.dmp

Filesize
296KB

Download
memory/4556-24-0x00000000745A0000-0x0000000074644000-memory.dmp

Filesize
656KB

Download
memory/4556-23-0x0000000074650000-0x0000000074698000-memory.dmp

Filesize
288KB

Download
memory/4556-43-0x0000000070C90000-0x0000000070CB7000-memory.dmp

Filesize
156KB

Download
memory/4556-25-0x00000000741F0000-0x0000000074594000-memory.dmp

Filesize
3.6MB

Download
memory/4556-22-0x00000000747C0000-0x0000000074869000-memory.dmp

Filesize
676KB

Download
memory/5000-5-0x0000000074BE0000-0x0000000074D00000-memory.dmp

Filesize
1.1MB

Download
memory/5000-7-0x0000000074870000-0x0000000074897000-memory.dmp

Filesize
156KB

Download
memory/5000-6-0x0000000074BC0000-0x0000000074BD3000-memory.dmp

Filesize
76KB

Download