b949a6e43310e20f3bbbdd32468e5aeb441b72222f453764d4d45d4e3a43aecb

Analysis

max time kernel
110s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-10-2024 20:26

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General

Target

b949a6e43310e20f3bbbdd32468e5aeb441b72222f453764d4d45d4e3a43aecbN.exe
Size

83KB
MD5

7a3b8ab1bb8e303a22670b7fba54ac30
SHA1

feb5676636b7973df90ebae30ad2796bebb6c8cd
SHA256

b949a6e43310e20f3bbbdd32468e5aeb441b72222f453764d4d45d4e3a43aecb
SHA512

134032fac4f51a9d9a49c8943ad351dbd8b53cad03e8e5e2de3a4e687850037ec84aa45805aaae02af21652eb9682da807d2804891ee4eaaae07b50e9b3c285e
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+BK:LJ0TAz6Mte4A+aaZx8EnCGVuB

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/4576-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4576-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4576-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4576-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x0012000000023b80-12.dat	upx
behavioral2/memory/4576-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4576-19-0x0000000000400000-0x000000000042A000-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	b949a6e43310e20f3bbbdd32468e5aeb441b72222f453764d4d45d4e3a43aecbN.exe

C:\Users\Admin\AppData\Local\Temp\b949a6e43310e20f3bbbdd32468e5aeb441b72222f453764d4d45d4e3a43aecbN.exe
"C:\Users\Admin\AppData\Local\Temp\b949a6e43310e20f3bbbdd32468e5aeb441b72222f453764d4d45d4e3a43aecbN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4576

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-rlcGKNyA90cwcsPD.exe

Filesize
83KB

MD5
227dd1dd262c42270147a477e94d4c71

SHA1
090017386b98f3991ad86ea13ba762ecfbba4ecd

SHA256
8ffef0495407c885e955803fc60b2a512724364b8d939c43becc988689b112b9

SHA512
284a3f5f52397a785be607947cac39a263f3c04f33fbd99d8e25bf74a31fa2c484f1a97bf8777e26e0e45a698291b7b45f3fda539ceaa01d5181aa89a5765133

Download Submit
memory/4576-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4576-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4576-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4576-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4576-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4576-19-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download