20557b17c252e4221d64b6fcf950c95c4849705daaa246c27f1a0873787181da

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29-09-2024 19:24

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General

Target

20557b17c252e4221d64b6fcf950c95c4849705daaa246c27f1a0873787181da.exe
Size

83KB
MD5

af051f83e554f96687698edb6137a4f5
SHA1

c2d70395f00566ed9bf9c7f2970912800d14bfab
SHA256

20557b17c252e4221d64b6fcf950c95c4849705daaa246c27f1a0873787181da
SHA512

c618f5dfbe62094d882a1d06141cf7addef209724a0ccd5d8fef002a2f5b324a42c238d731f68d3eccdb5d8e46c6bbf32a675559a50548b3d5e94cc5737880cb
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+EK:LJ0TAz6Mte4A+aaZx8EnCGVuE

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
behavioral1/memory/2100-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2100-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2100-5-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-11.dat	upx
behavioral1/memory/2100-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2100-22-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2100-29-0x0000000000400000-0x000000000042A000-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	20557b17c252e4221d64b6fcf950c95c4849705daaa246c27f1a0873787181da.exe

C:\Users\Admin\AppData\Local\Temp\20557b17c252e4221d64b6fcf950c95c4849705daaa246c27f1a0873787181da.exe
"C:\Users\Admin\AppData\Local\Temp\20557b17c252e4221d64b6fcf950c95c4849705daaa246c27f1a0873787181da.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2100

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-fiphLcizJs3kHgE6.exe

Filesize
83KB

MD5
3d65da9da4e9e50eeab57bd85592cd2a

SHA1
3973ef362bf30aa924346d58cc3e9f18dbcb954b

SHA256
4ac9eb7c99b712d2492df8bb8552cca8fabcfac46e47372a2d87da53d9ed2325

SHA512
6b7e28f85711f6fab093ad88490a47a2c39dff3723d0712b4437156bda229219b17b05be45944b0f5f7eedd0eba328618d96a74c1b712c4e52c011666b2a600f

Download Submit
memory/2100-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2100-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2100-5-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2100-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2100-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2100-29-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download