d641cd14910fc8136e83cdf2e0afd59bed6b74260ab23e8e6cde25be7b79a528

Analysis

max time kernel
110s
max time network
92s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 05:59

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General

Target

d641cd14910fc8136e83cdf2e0afd59bed6b74260ab23e8e6cde25be7b79a528N.exe
Size

83KB
MD5

e3715ec8fdd167d2671adbdae045bf60
SHA1

499b125996ac4e081e4213f1f136cc10085f148c
SHA256

d641cd14910fc8136e83cdf2e0afd59bed6b74260ab23e8e6cde25be7b79a528
SHA512

b22880d453986f068700d5d5b1b65a6478ae7f732fcfb16fb6ab66a0176c25546af4a558c444265288881b8792eee808e7c01cbea224f6e5d9de92399ba8801e
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+GK:LJ0TAz6Mte4A+aaZx8EnCGVuG

Score

7^/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/632-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/632-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/632-5-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-11.dat	upx
behavioral1/memory/632-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/632-22-0x0000000000400000-0x000000000042A000-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	d641cd14910fc8136e83cdf2e0afd59bed6b74260ab23e8e6cde25be7b79a528N.exe

C:\Users\Admin\AppData\Local\Temp\d641cd14910fc8136e83cdf2e0afd59bed6b74260ab23e8e6cde25be7b79a528N.exe
"C:\Users\Admin\AppData\Local\Temp\d641cd14910fc8136e83cdf2e0afd59bed6b74260ab23e8e6cde25be7b79a528N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:632

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-azSt06gSUW2L5nwv.exe

Filesize
83KB

MD5
2fb0c18444dd2c60dd7f554123e43211

SHA1
903572cb91c95b4219d93a8379689802762bb506

SHA256
55e7c8db3f2544f0a210207718d5d9f1469ff9619789f6f7e20317d00b99ba35

SHA512
c13e9872d11aae520ddebeb3bbd6f0c6e2a615d4b75ad6de8d7104122423da8ab272de6b1d508365b6111d5c92c28c8f586b7957e51fc825ad4fc4ac7f03c465

Download Submit
memory/632-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/632-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/632-5-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/632-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/632-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download