31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8

Analysis

max time kernel
110s
max time network
92s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17/10/2024, 20:03

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General

Target

31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8N.exe
Size

83KB
MD5

509a32c0f9aecc286b479655b060fab0
SHA1

a2e28f8d99dbcf908821259506e06a86fc89506c
SHA256

31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8
SHA512

8432a91b7024045972298b470214d539ced63cd42409591c1b6fa3a978fe13438b04376ee3c5c05a9127997faa859cd4216908f4580a176fdca996072f3d915c
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+NK:LJ0TAz6Mte4A+aaZx8EnCGVuN

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2472-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2472-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2472-5-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-11.dat	upx
behavioral1/memory/2472-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2472-22-0x0000000000400000-0x000000000042A000-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	31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8N.exe

C:\Users\Admin\AppData\Local\Temp\31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8N.exe
"C:\Users\Admin\AppData\Local\Temp\31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2472

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-SF7SRCwr0Elgxizs.exe

Filesize
83KB

MD5
bbcb7d1a370986309f02c99b5d32351d

SHA1
3544bd439cc20aa7b33d5dff79363c1ba271ec8f

SHA256
04a804df5db739ce8eca19474498e96586fb6c892f7c5d9c87e49e5f0a93d0c8

SHA512
cdb3d5934934ab6a73a2ae514045042a2f58c731457813a72fb556da083d65f066e02c3149a4a4ab2ac24bdc7937bfd286ee13b83bdf4b0040168d895e2a83c9

Download Submit
memory/2472-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2472-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2472-5-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2472-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2472-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download