e4d1482323a03bf1df3371cb0b91e2eec8c34ca0025f24b07a52a134d47ecac2

Analysis

max time kernel
116s
max time network
105s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
24/07/2024, 07:10

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General

Target

5f27e2bb68d432b489f6f2174dcfa010N.exe
Size

184KB
MD5

5f27e2bb68d432b489f6f2174dcfa010
SHA1

615ef0faa2b86af7cb0c340f77e84aafee8b32db
SHA256

e4d1482323a03bf1df3371cb0b91e2eec8c34ca0025f24b07a52a134d47ecac2
SHA512

3e03628bb6ca014d9ee13a068eba203ecd3275b1595559dd13ac4a18c462817eb5c2311d70131313b42089f282194a90c443695a7bc59c6afe2c1d81cb0c7157
SSDEEP

3072:pjadqEyfQ+iV3X5Xe486aDaIbMncCDzUoSFCQ45CGSlE0k4ulcMMn3:pjadqEEU38pva0MnRzUqQ48nE3Xla3

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ = "C:\\woxnbyme.exe"	5f27e2bb68d432b489f6f2174dcfa010N.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\W:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\X:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\B:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\H:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\L:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\N:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\O:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\Q:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\Z:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\J:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\M:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\P:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\V:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\Y:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\U:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\E:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\G:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\K:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\R:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\S:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\T:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\A:	5f27e2bb68d432b489f6f2174dcfa010N.exe
File opened (read-only)	\??\I:	5f27e2bb68d432b489f6f2174dcfa010N.exe

Drops autorun.inf file 1 TTPs 1 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\autorun.inf	5f27e2bb68d432b489f6f2174dcfa010N.exe

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	5f27e2bb68d432b489f6f2174dcfa010N.exe

C:\Users\Admin\AppData\Local\Temp\5f27e2bb68d432b489f6f2174dcfa010N.exe
"C:\Users\Admin\AppData\Local\Temp\5f27e2bb68d432b489f6f2174dcfa010N.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Drops autorun.inf file
- System Location Discovery: System Language Discovery
PID:3428

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

F:\woxnbyme.exe

Filesize
184KB

MD5
d91073aed7a885d96c2de53341c80d47

SHA1
b862dae215a7dff469c39781c0bf5b991c7abe32

SHA256
3eba1f8b64465a4aa4a776376a846788be9fa03746a22a4055d0ca6c289e892c

SHA512
24a773a93bb3543fc5a4d6ca36befa0d801259e179ef6f248d3975133845ac53c823dd8e3b67c5a8c05efee0969d22028f41154a106768f196cf4e0e064371b8

Download Submit
memory/3428-0-0x0000000000190000-0x00000000001A9000-memory.dmp

Filesize
100KB

Download
memory/3428-7-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3428-13-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3428-30-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3428-36-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3428-43-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3428-55-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads