3dc9f5aa467fe9ef579b4c7e9c73eaf76d8be7ac3b865c59fc96d780931bf539

Analysis

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

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 17:50

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General

Target

3dc9f5aa467fe9ef579b4c7e9c73eaf76d8be7ac3b865c59fc96d780931bf539N.exe
Size

83KB
MD5

76b3c5f904ebbd98078fa10cf7163600
SHA1

27051fff904a25478ae98bb3e8f45da3747d54af
SHA256

3dc9f5aa467fe9ef579b4c7e9c73eaf76d8be7ac3b865c59fc96d780931bf539
SHA512

0e473eb983062ec72cc16291f275f15510b9d5b4a56ea32cee7e7ed2d7c48f31c0a954f37e4fe02935598ec4a38ab984ec3d5ad144ec7fd52cc2cdc259a71f1b
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+4K:LJ0TAz6Mte4A+aaZx8EnCGVu4

Score

7^/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/1484-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1484-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1484-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1484-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x0007000000023480-12.dat	upx
behavioral2/memory/1484-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1484-22-0x0000000000400000-0x000000000042A000-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	3dc9f5aa467fe9ef579b4c7e9c73eaf76d8be7ac3b865c59fc96d780931bf539N.exe

C:\Users\Admin\AppData\Local\Temp\3dc9f5aa467fe9ef579b4c7e9c73eaf76d8be7ac3b865c59fc96d780931bf539N.exe
"C:\Users\Admin\AppData\Local\Temp\3dc9f5aa467fe9ef579b4c7e9c73eaf76d8be7ac3b865c59fc96d780931bf539N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1484

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-YmMxVYfSSJAg1uMF.exe

Filesize
83KB

MD5
d3ecf782ddd2184944160063798f99e1

SHA1
26e2a5dcfcb467603b5c70a52e6c8e69c8cd0b9c

SHA256
fdad1b71aec72ac4f76763211c45ca7fbda3e2133e83c96afccb82251b48b8f4

SHA512
84a5b65af2d4870e86c6f988ec987fe2b5c8e686949561858e7c63919e224cb96a573340f1f4711aa164fc9c6b70d6fad3271aa25bd36654ae5afa68ef043ef0

Download Submit
memory/1484-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1484-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1484-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1484-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1484-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1484-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download