3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3f

Analysis

max time kernel
120s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04-10-2024 20:15

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General

Target

3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3fN.exe
Size

83KB
MD5

36c4872aa1b3302b5d07a2af8795aa20
SHA1

cac9cf3082a1c08299f97e0d3050377f066095d2
SHA256

3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3f
SHA512

5b09ec0b110d220852a11db12e1e2017379a1645a95440357467aa0a657fff3cf0d1246ae95e138f0974ea4ecfbcba7ae3890fd15f84173cae44092855d68876
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+LK:LJ0TAz6Mte4A+aaZx8EnCGVuL

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 7 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1156-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1156-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1156-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1156-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x00080000000234e1-11.dat	upx
behavioral2/memory/1156-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1156-22-0x0000000000400000-0x000000000042A000-memory.dmp	upx

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	3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3fN.exe

C:\Users\Admin\AppData\Local\Temp\3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3fN.exe
"C:\Users\Admin\AppData\Local\Temp\3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3fN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1156

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\rifaien2-NEXxc8IjtValrDBr.exe

Filesize
83KB

MD5
45e918732aa7194288af05a14046386d

SHA1
e57e36181af2808cb6f803425c24a06a1eaabd49

SHA256
5d790ba75963d188357bbfcd15ff3cc9c20f8fd7539d020d67ed69e916dcbd11

SHA512
35417afe8305ee24a11a0d4860974e73d2550ec04a45a9c161199021e385e94a960f130b228aced73eb48ab8c3550b955c02db0e98a3f90a10521e9465c714a2

Download Submit
memory/1156-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1156-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1156-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1156-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1156-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1156-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download