13ea3a924c0ebdeb9820d4b8d0eb70542d928ee479c6284f44adbc8136638a9a

Analysis

max time kernel
106s
max time network
107s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24-08-2024 04:18

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General

Target

f807329c584f7192f3ca395cbe544530N.exe
Size

90KB
MD5

f807329c584f7192f3ca395cbe544530
SHA1

afabf70907c72e9319cd1bd8bef3a6e2b29b12fa
SHA256

13ea3a924c0ebdeb9820d4b8d0eb70542d928ee479c6284f44adbc8136638a9a
SHA512

f34a6c8dffc4bc2e264599e748370d3187f6a27f0dff76dd5258db979ca7e3fcc7f92979a183c337ed89f516ee0eed79f5b488a1f76fd9df9153e2f0ee4ba6b9
SSDEEP

1536:p3AT8kLL82H+zBa8s6c95azkQS8WDy8g83QLTW8IYek8twP+YPf:pQTnLo28a8sF9RQRN83QLS8dekfPFn

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1892	f807329c584f7192f3ca395cbe544530N.exe

Executes dropped EXE 1 IoCs

pid	Process
1892	f807329c584f7192f3ca395cbe544530N.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	f807329c584f7192f3ca395cbe544530N.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
5040	f807329c584f7192f3ca395cbe544530N.exe

Suspicious use of UnmapMainImage 2 IoCs

pid	Process
5040	f807329c584f7192f3ca395cbe544530N.exe
1892	f807329c584f7192f3ca395cbe544530N.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5040 wrote to memory of 1892	5040	f807329c584f7192f3ca395cbe544530N.exe	85
PID 5040 wrote to memory of 1892	5040	f807329c584f7192f3ca395cbe544530N.exe	85
PID 5040 wrote to memory of 1892	5040	f807329c584f7192f3ca395cbe544530N.exe	85

C:\Users\Admin\AppData\Local\Temp\f807329c584f7192f3ca395cbe544530N.exe
"C:\Users\Admin\AppData\Local\Temp\f807329c584f7192f3ca395cbe544530N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:5040
- C:\Users\Admin\AppData\Local\Temp\f807329c584f7192f3ca395cbe544530N.exe
  C:\Users\Admin\AppData\Local\Temp\f807329c584f7192f3ca395cbe544530N.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:1892

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\f807329c584f7192f3ca395cbe544530N.exe

Filesize
90KB

MD5
8d16a45493d80db4f7368578b7616a87

SHA1
f2de07f12b0a5d9400ca5d9bb2e0a5904be8675a

SHA256
aa7156af48d9bbcfe76a260dbe93c83201041dc422e863d0d734c9f923232963

SHA512
bc06585e0a82efbbb231981459b071ef301499f5c4e9a10527078e2b51f5b294f9aaa24e1339d6673e5ba76ec3fc49cc3befb8d773e4846b394487c12a7def3c

Download Submit
memory/1892-13-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1892-14-0x00000000001C0000-0x00000000001F3000-memory.dmp

Filesize
204KB

Download
memory/1892-25-0x0000000004DA0000-0x0000000004DBB000-memory.dmp

Filesize
108KB

Download
memory/1892-20-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1892-26-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/5040-0-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/5040-1-0x0000000001440000-0x0000000001473000-memory.dmp

Filesize
204KB

Download
memory/5040-2-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/5040-11-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download