b39d90a928be96c4bcc9f0d17a0c032f53fd5f4b9f4a51db95adf97a548cfca4

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30-11-2024 05:07

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General

Target

b39d90a928be96c4bcc9f0d17a0c032f53fd5f4b9f4a51db95adf97a548cfca4N.exe
Size

83KB
MD5

a2e6f80676bb3b95ffe7ef98f53f2e20
SHA1

3d6b1ec77bf4083e319c8c8eff348eff5d66f160
SHA256

b39d90a928be96c4bcc9f0d17a0c032f53fd5f4b9f4a51db95adf97a548cfca4
SHA512

faab99d12b1f0063e75109dcb7877d4fe0b3178b3752c7ab79532df234fdc22a40c3740352288a6b516d5077caaa2affbe36936346b275b22e0544fd8845d2b0
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+OKa:LJ0TAz6Mte4A+aaZx8EnCGVuOt

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
behavioral1/memory/3012-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/3012-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/3012-7-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0008000000012115-11.dat	upx
behavioral1/memory/3012-14-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/3012-22-0x0000000000400000-0x000000000042A000-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	b39d90a928be96c4bcc9f0d17a0c032f53fd5f4b9f4a51db95adf97a548cfca4N.exe

C:\Users\Admin\AppData\Local\Temp\b39d90a928be96c4bcc9f0d17a0c032f53fd5f4b9f4a51db95adf97a548cfca4N.exe
"C:\Users\Admin\AppData\Local\Temp\b39d90a928be96c4bcc9f0d17a0c032f53fd5f4b9f4a51db95adf97a548cfca4N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3012

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-tTmpJHO0Q6ozQSv6.exe

Filesize
83KB

MD5
461aff82cbc1a8cf4c0201b5e843f6a2

SHA1
80f8c0821ba7a6a95bcaaf4a551ae641ea4707b8

SHA256
5f1bfb88962b2157180dae6909fa862ed3d90769fb483c76114d159276ad690a

SHA512
6e2e07bde54ad57e27998eb0078a3885af5064a159f3b69ad0c855405e9acb2baa9198f333e4126591d2f2cbdf5f55d08267127366f65288eedbf514ffa30a0e

Download Submit
memory/3012-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3012-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3012-7-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3012-14-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3012-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download