b523d3cb99b3a90563fa9750f7c1881be1f9fa61958539b626692c959b922d94

Analysis

max time kernel
111s
max time network
95s
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, 03:02

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General

Target

b523d3cb99b3a90563fa9750f7c1881be1f9fa61958539b626692c959b922d94N.exe
Size

83KB
MD5

e53f86dabe579e93b56c79b07ed85150
SHA1

68596fcb2153b3eee49839d99ac2214d10865f8f
SHA256

b523d3cb99b3a90563fa9750f7c1881be1f9fa61958539b626692c959b922d94
SHA512

9c264d11924b92da39542ace30d06105accb88aa59fc0030948d8520e57cee2d87165208485944e9a27e7d1cdc5a45d10bb1c3cc38428cc7c1df511bb18eae09
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+ZK:LJ0TAz6Mte4A+aaZx8EnCGVuZ

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
behavioral2/memory/4988-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4988-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4988-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x0008000000023c6b-12.dat	upx
behavioral2/memory/4988-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4988-22-0x0000000000400000-0x000000000042A000-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	b523d3cb99b3a90563fa9750f7c1881be1f9fa61958539b626692c959b922d94N.exe

C:\Users\Admin\AppData\Local\Temp\b523d3cb99b3a90563fa9750f7c1881be1f9fa61958539b626692c959b922d94N.exe
"C:\Users\Admin\AppData\Local\Temp\b523d3cb99b3a90563fa9750f7c1881be1f9fa61958539b626692c959b922d94N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4988

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\rifaien2-6y8D7ERqW2Eyzl27.exe

Filesize
83KB

MD5
b5781132abd43baf1336a243fbc30f43

SHA1
96e50310c5fc51a7cdbec75ef840a9de5233593b

SHA256
8c83361f4be0ae72e335e483928345778f3d0937868511519053b491ca79a5ca

SHA512
4ac858e087e5d2af5e29b781589205103b0f9228c619a31c92e2332b8e1cd1440840c24add509cdd8473065334bdcfcd327cf0eab71810b729968aa219f279a9

Download Submit
memory/4988-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4988-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4988-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4988-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4988-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download