81850443c06f45d9fe1f258ebb6a98c8e75642d71688b04a1434def525ffcfde

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
19/11/2024, 13:09

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General

Target

81850443c06f45d9fe1f258ebb6a98c8e75642d71688b04a1434def525ffcfdeN.exe
Size

83KB
MD5

66ac8eb0a42b2c3d23de4fb598222090
SHA1

554357da076d05ea8294395f857906face07f549
SHA256

81850443c06f45d9fe1f258ebb6a98c8e75642d71688b04a1434def525ffcfde
SHA512

a3e6f0758b73d6db27802a00eab601a0bb78118c9e32f46479035cfae96005e52e23211095ce535e7ef74342e8a0d6aa7deb69eb6f2db3d4f7063c1ed52a9006
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+oK:LJ0TAz6Mte4A+aaZx8EnCGVuo

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/468-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/468-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/468-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/468-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x0008000000023c93-12.dat	upx
behavioral2/memory/468-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/468-22-0x0000000000400000-0x000000000042A000-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	81850443c06f45d9fe1f258ebb6a98c8e75642d71688b04a1434def525ffcfdeN.exe

C:\Users\Admin\AppData\Local\Temp\81850443c06f45d9fe1f258ebb6a98c8e75642d71688b04a1434def525ffcfdeN.exe
"C:\Users\Admin\AppData\Local\Temp\81850443c06f45d9fe1f258ebb6a98c8e75642d71688b04a1434def525ffcfdeN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:468

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-KcoWBtNMQeqaejF4.exe

Filesize
83KB

MD5
6d1de310df6705be463cb733e5d4e523

SHA1
56eb4c25ae7e1f3320b7fd8dde6ee4c457fbdf9c

SHA256
127b0ae18b01ececa713edf5e2647ecc4bf01a28eb3710ed665d1eb6f714fe73

SHA512
71da673769750ef58d7fa232b391fe35d9079862fba00b01a3da401ea92e6bb150b8b12d1af1d59f9c1cb2976c118a918591e9b1e499597fb32e1f6978c0a748

Download Submit
memory/468-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/468-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/468-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/468-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/468-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/468-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download