f1b823bd1834ba7b093215ed5f5b465c38d53a94b5bc748e578ac1df49f98731

Analysis

max time kernel
120s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
18-10-2024 05:21

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General

Target

f1b823bd1834ba7b093215ed5f5b465c38d53a94b5bc748e578ac1df49f98731N.exe
Size

83KB
MD5

1ca2ef1c4bde090f1956009b56ba9ec0
SHA1

138e14ae20d635bfcb159cf53724eb84cb2cb49e
SHA256

f1b823bd1834ba7b093215ed5f5b465c38d53a94b5bc748e578ac1df49f98731
SHA512

f7d512bac096f6e38a6f8d6e6bad870da278115a50f79a5aa7dcb3832e107f37108df7109b4c58a25f205a1baa0d7f0cb1792499f15753ed932b269cf1a8f685
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+8K:LJ0TAz6Mte4A+aaZx8EnCGVu8

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/544-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/544-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/544-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/544-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x000c000000023abb-12.dat	upx
behavioral2/memory/544-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/544-22-0x0000000000400000-0x000000000042A000-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	f1b823bd1834ba7b093215ed5f5b465c38d53a94b5bc748e578ac1df49f98731N.exe

C:\Users\Admin\AppData\Local\Temp\f1b823bd1834ba7b093215ed5f5b465c38d53a94b5bc748e578ac1df49f98731N.exe
"C:\Users\Admin\AppData\Local\Temp\f1b823bd1834ba7b093215ed5f5b465c38d53a94b5bc748e578ac1df49f98731N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:544

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-Vlq41rgFnbSqLdpE.exe

Filesize
83KB

MD5
dea4226cb5b0bb1652a403de725d6f5a

SHA1
3e25f8d55bdf61a445baf7d75474ec611cabb691

SHA256
5cc0ef32f9c0e9f37919199781ec8cd240a424e9f1d623b08bd5938097732cf5

SHA512
b3642028502e45d0fced7674740cd8f2f8811279a8c549fa2a9bb515e802e3f8259abd49615d1dfe03255621a485e91fc3f61a52d8223f92818f747568de8cc8

Download Submit
memory/544-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/544-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/544-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/544-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/544-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/544-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download