e9eed41b62f5c45e591f6bbf4cfd3559907451159f020ce5a29c6bbca900851b

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/10/2024, 04:29

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General

Target
system/l2.exe
Size 515KB
Sample241019-e38qrszamp
SHA256 84f291194dc880cafe33e95c2b2f32da654460b7b9ef397e590d4d5b16fbc798
MD5 a1ad7cdad8c7d7c51181d9368482f239
SHA1 eb6cb921bb10292af1a7428d8005307d6c65e3aa
SHA512 97f932b912d1dc0d8022c73f56af555a0f761c280ebb9d44a6ecbbc56b2dca21fdda83f5260f90f9934be3a79f408e54c9b239fceedf2beef4075096d01e92ce
SSDEEP 12288:CNlBS3ZW55Sj9U1OhwybF4ccgcagqBQ13iwVGAsH9:rJWcO1OhXbF4ucgs3xGAsH9
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

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	l2.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2756 wrote to memory of 2820	2756	l2.exe	30
PID 2756 wrote to memory of 2820	2756	l2.exe	30
PID 2756 wrote to memory of 2820	2756	l2.exe	30
PID 2756 wrote to memory of 2820	2756	l2.exe	30

C:\Users\Admin\AppData\Local\Temp\system\l2.exe
"C:\Users\Admin\AppData\Local\Temp\system\l2.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2756
- C:\Users\Admin\AppData\Local\Temp\system\l2.bin
  l2.bin
  2⤵
  PID:2820

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/2756-0-0x0000000010900000-0x0000000010B1F000-memory.dmp

Download

memory/2820-1-0x0000000010900000-0x0000000010B1E200-memory.dmp