b8effd7e77db824b51299dd371721e4516fe21f60a64ab78010fc0c72b4c0f20

Analysis

max time kernel
140s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20/11/2024, 02:57

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General

Target

b8effd7e77db824b51299dd371721e4516fe21f60a64ab78010fc0c72b4c0f20.exe
Size

83KB
MD5

0e3a197897ca83d4910506208c2bc399
SHA1

f0810735528cf7cabe0e5b03e25513a30e574ce1
SHA256

b8effd7e77db824b51299dd371721e4516fe21f60a64ab78010fc0c72b4c0f20
SHA512

cc5e3d0bafe7fc090931d74fa399fc316479b22db060ffcde92c69923779716671d7ec9501afa1d7db0df1dc74c165a4e40b371286748bb7a9e61c65f9025ee2
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+VK:LJ0TAz6Mte4A+aaZx8EnCGVuV

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/5072-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5072-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5072-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x0008000000023cd6-11.dat	upx
behavioral2/memory/5072-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5072-20-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5072-29-0x0000000000400000-0x000000000042A000-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	b8effd7e77db824b51299dd371721e4516fe21f60a64ab78010fc0c72b4c0f20.exe

C:\Users\Admin\AppData\Local\Temp\b8effd7e77db824b51299dd371721e4516fe21f60a64ab78010fc0c72b4c0f20.exe
"C:\Users\Admin\AppData\Local\Temp\b8effd7e77db824b51299dd371721e4516fe21f60a64ab78010fc0c72b4c0f20.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5072

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-dvCB75uxNiu8jUbj.exe

Filesize
83KB

MD5
083679b8b451f67a97de715714f53750

SHA1
0f8e3644cba924b9438e38af0ec2793dfd6044aa

SHA256
ecef8e39b526da1eb9c96a007bbf1b1e6bff57db6604735b054c198592dde497

SHA512
94b5bae892f981b39717b4f797ee018c746b3100cf405dce3f8badf633d360377f6b66639ec03b5411582f7a5966720242a651e2c30431d4378339860e978707

Download Submit
memory/5072-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5072-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5072-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5072-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5072-20-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5072-29-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download