2a87cfaf01cb20a29c4793d5a6dcde29194e1b173884699ba37663974fda8bfb

Analysis

max time kernel
111s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/10/2024, 12:26

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General

Target

2a87cfaf01cb20a29c4793d5a6dcde29194e1b173884699ba37663974fda8bfbN.exe
Size

83KB
MD5

7eba3cd92314dc422bb02970d043d410
SHA1

088ffe8cd5e90fe9cd5388bf23113b86d48582b6
SHA256

2a87cfaf01cb20a29c4793d5a6dcde29194e1b173884699ba37663974fda8bfb
SHA512

d950a3e6dfb40847ba47d622e0a2d83ff2824993a1c605f30dbbc9517bd6d598405d2afab0c9d58bedf302eea282b669876af74bd1704ed961650d98d34a9fea
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+SK:LJ0TAz6Mte4A+aaZx8EnCGVuS

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/3332-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/3332-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/3332-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/3332-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x00080000000234ce-12.dat	upx
behavioral2/memory/3332-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/3332-22-0x0000000000400000-0x000000000042A000-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	2a87cfaf01cb20a29c4793d5a6dcde29194e1b173884699ba37663974fda8bfbN.exe

C:\Users\Admin\AppData\Local\Temp\2a87cfaf01cb20a29c4793d5a6dcde29194e1b173884699ba37663974fda8bfbN.exe
"C:\Users\Admin\AppData\Local\Temp\2a87cfaf01cb20a29c4793d5a6dcde29194e1b173884699ba37663974fda8bfbN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3332

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-KesWVFVEI5cvAQX0.exe

Filesize
83KB

MD5
c8054894bf64234a8177c558ad4ab796

SHA1
d5d001ffffe8a48b7d2f3b14d240a894cbc92e1c

SHA256
76debd61d1eaebee7beee7b497bd2553e91ab0bf0ceacf6ef0ca8f69c0545b64

SHA512
c4e6cd30f095fff702aa5b146bb787ea8098396c2b17a3b7a9a6e6cd4adfd08ac3ba9b954b82d87044e6100bf71528b4da2f4fa928145508fd1db2ff05fe275d

Download Submit
memory/3332-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3332-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3332-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3332-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3332-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3332-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download