91588f8ef8f18802e51f93efc4f9b65db7492f73ec257dc01dbe90cc24696d77

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
25/09/2024, 17:42

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General

Target

91588f8ef8f18802e51f93efc4f9b65db7492f73ec257dc01dbe90cc24696d77N.exe
Size

83KB
MD5

169fdaf42fd30cc8da09e53e2afe2730
SHA1

dfe76926db76250bdb868d78f32e35aa60384876
SHA256

91588f8ef8f18802e51f93efc4f9b65db7492f73ec257dc01dbe90cc24696d77
SHA512

b9ad659e97c3279b64f6cba9394b0ab8c0c65901567039ce25af4ae147acbe8e89897f26fda0c20a67b789aa98d812a9f5e334dfd7558686843f7e631894db15
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+eK:LJ0TAz6Mte4A+aaZx8EnCGVue

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/2872-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2872-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2872-7-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0004000000013d08-11.dat	upx
behavioral1/memory/2872-14-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2872-22-0x0000000000400000-0x000000000042A000-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	91588f8ef8f18802e51f93efc4f9b65db7492f73ec257dc01dbe90cc24696d77N.exe

C:\Users\Admin\AppData\Local\Temp\91588f8ef8f18802e51f93efc4f9b65db7492f73ec257dc01dbe90cc24696d77N.exe
"C:\Users\Admin\AppData\Local\Temp\91588f8ef8f18802e51f93efc4f9b65db7492f73ec257dc01dbe90cc24696d77N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2872

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-q01N4WcfsFBAihqd.exe

Filesize
83KB

MD5
e03b87e2f67f79f07583285abf40b1a5

SHA1
90dccebf2d833414eec0bad193ed05adfb82a17c

SHA256
4f8477fc8eb7992c8fc8529388c759df568ac427ca94db31b2610ace2076447b

SHA512
a8095f42a729dd7b4fa9a644d96519a3fa1ea45108091758381f0ded0f73dae07f92b213c0018a3b6852ccc4be88d560d8f9b180e2b7364f574392f2f17bd202

Download Submit
memory/2872-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2872-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2872-7-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2872-14-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2872-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download