ef05047a455cf5881bc8613a53a6920be8b20ca6a4376b1f85132e791a83cfb7

Analysis

max time kernel
110s
max time network
91s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08/09/2024, 05:57

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General

Target

542ef16d01d2ca67d2388848241dc970N.exe
Size

83KB
MD5

542ef16d01d2ca67d2388848241dc970
SHA1

ac8e35f0876d6ea7616ed04d3aa815b3a62f94ac
SHA256

ef05047a455cf5881bc8613a53a6920be8b20ca6a4376b1f85132e791a83cfb7
SHA512

2a6f5e76e4a182f2ecaaf48c08a787866a5a651795114844d7b2db281ca52725eb208eccbf8a156909285ee445d9d943abdf626364adfad2b9946c0ca376c9d6
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+fK:LJ0TAz6Mte4A+aaZx8EnCGVuf

Score

7^/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/2380-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2380-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2380-7-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-11.dat	upx
behavioral1/memory/2380-14-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2380-22-0x0000000000400000-0x000000000042A000-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	542ef16d01d2ca67d2388848241dc970N.exe

C:\Users\Admin\AppData\Local\Temp\542ef16d01d2ca67d2388848241dc970N.exe
"C:\Users\Admin\AppData\Local\Temp\542ef16d01d2ca67d2388848241dc970N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2380

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-wt4as6VptLyIVmUX.exe

Filesize
83KB

MD5
dcbe6cc1a2ae1165fa25cce50de5cfca

SHA1
d23eb696c36dd72fb45d2b7707e8326c2abb3689

SHA256
6f0f9702ad2bc7a600aca48a26a2d7426debb28a79bc3491bef1920d4aaa076f

SHA512
dcc81411aaab98ae5985d7fdcf562b771323578ed740e5d5a0c31a57be9d61ea0bc9cf81e172aa60e0df12763d7772a505f9edc89a32680067264d3425d9c25a

Download Submit
memory/2380-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2380-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2380-7-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2380-14-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2380-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download