437ac21dc011101bde61c405ab2fc11bcfbd0bc88035fc4e6a584de3445c9615

Analysis

max time kernel
110s
max time network
93s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 04:49

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General

Target

437ac21dc011101bde61c405ab2fc11bcfbd0bc88035fc4e6a584de3445c9615N.exe
Size

83KB
MD5

dc8c7127c70592662a2cc91425e67180
SHA1

40717a5e77a230b60f56db79051dbaff9a604487
SHA256

437ac21dc011101bde61c405ab2fc11bcfbd0bc88035fc4e6a584de3445c9615
SHA512

3a48084c9e9cbc0db74240c2b5359a066345246b6dc7a0ee0f65fa1d901abb983f86cdbc19f15cf5fc3fe02e8144ae4a43e3e8e511dfe3a38ec9ad25c62c4e50
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+nK:LJ0TAz6Mte4A+aaZx8EnCGVun

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/3028-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/3028-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/3028-5-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0005000000004ed7-11.dat	upx
behavioral1/memory/3028-14-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/3028-22-0x0000000000400000-0x000000000042A000-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	437ac21dc011101bde61c405ab2fc11bcfbd0bc88035fc4e6a584de3445c9615N.exe

C:\Users\Admin\AppData\Local\Temp\437ac21dc011101bde61c405ab2fc11bcfbd0bc88035fc4e6a584de3445c9615N.exe
"C:\Users\Admin\AppData\Local\Temp\437ac21dc011101bde61c405ab2fc11bcfbd0bc88035fc4e6a584de3445c9615N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3028

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-tILbJ6zClQELLXHy.exe

Filesize
83KB

MD5
d93e05c9b78cea3a7782b5ca7f465d74

SHA1
d154118d4380655edb991a55ba9d0f18141837ee

SHA256
dd6a590e202ff4246f24d29e608dc2a7d64b669f962d90057ace00758eed30f4

SHA512
d0a9f64f2982d64262c0166a091fca2fe59670ff9a8ef74c335d21a6bd2fed57cae45dfc0793b6e0327d9158ec7ed650947909745a29f6621efdfb2a01f5d2ef

Download Submit
memory/3028-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3028-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3028-5-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3028-14-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/3028-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download