b2028a2f55c67bc0d4f9d67f5b8fd990e5760c8647b10bb4e894f183003c8a2f

Analysis

max time kernel
110s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19/11/2024, 19:08

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General

Target

b2028a2f55c67bc0d4f9d67f5b8fd990e5760c8647b10bb4e894f183003c8a2fN.exe
Size

83KB
MD5

d082ccd9273e1b30e2f6a6537a7f4880
SHA1

29385dddc0ee0fc6f73f833997eb89baac986928
SHA256

b2028a2f55c67bc0d4f9d67f5b8fd990e5760c8647b10bb4e894f183003c8a2f
SHA512

37363b327d547e429aad67c0a7ee16534c7a785a10e4c4a481a5c97757e7903b1c52b48b00cf437506fd3242e9f2bfe4c541aef45a9355520993c713c34459d2
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+MK:LJ0TAz6Mte4A+aaZx8EnCGVuM

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/4196-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4196-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4196-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4196-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x0008000000023cbe-12.dat	upx
behavioral2/memory/4196-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4196-22-0x0000000000400000-0x000000000042A000-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	b2028a2f55c67bc0d4f9d67f5b8fd990e5760c8647b10bb4e894f183003c8a2fN.exe

C:\Users\Admin\AppData\Local\Temp\b2028a2f55c67bc0d4f9d67f5b8fd990e5760c8647b10bb4e894f183003c8a2fN.exe
"C:\Users\Admin\AppData\Local\Temp\b2028a2f55c67bc0d4f9d67f5b8fd990e5760c8647b10bb4e894f183003c8a2fN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4196

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-ODsS0CLAkXSbgWxQ.exe

Filesize
83KB

MD5
037c44ca1a0710e6f4086acc56341ae5

SHA1
73accce44bf03df795f45e6cb6d3b95449150179

SHA256
2f72bb7ee45758b4e825d68d8283b28c820268619c1745a7f19d297965c27d9a

SHA512
bbc478a900896f989cc1c22a37965576d31f627bc567b41638381545563454cd89a77246abf2e0a905a6460586382469e73ed16160cc4f9c56ca883b6df8d047

Download Submit
memory/4196-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4196-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4196-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4196-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4196-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4196-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download