577172a9e95a174d233ff698294d9e8d6fa65afb7919a901077e64a9e770105b

Analysis

max time kernel
111s
max time network
98s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/10/2024, 08:46

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General

Target

577172a9e95a174d233ff698294d9e8d6fa65afb7919a901077e64a9e770105bN.exe
Size

83KB
MD5

5cec5c3517b42ef04fe1f687e1f7ca10
SHA1

488987a617fff256d8d44d6ccaeaf771ab2ff358
SHA256

577172a9e95a174d233ff698294d9e8d6fa65afb7919a901077e64a9e770105b
SHA512

ceb7a61776b075619fe1b905b7fa1b6bc42bf7825203b9061b52f1c177985fb566119926b1ed58feab4facba0732c781e3f8c6f057c96f38378db1c4fd3e769d
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+/K:LJ0TAz6Mte4A+aaZx8EnCGVu/

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/2656-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2656-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2656-5-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x000a000000012255-11.dat	upx
behavioral1/memory/2656-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2656-22-0x0000000000400000-0x000000000042A000-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	577172a9e95a174d233ff698294d9e8d6fa65afb7919a901077e64a9e770105bN.exe

C:\Users\Admin\AppData\Local\Temp\577172a9e95a174d233ff698294d9e8d6fa65afb7919a901077e64a9e770105bN.exe
"C:\Users\Admin\AppData\Local\Temp\577172a9e95a174d233ff698294d9e8d6fa65afb7919a901077e64a9e770105bN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2656

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-avLZLDUwxMZsI7lh.exe

Filesize
83KB

MD5
30645945c2f107de51dc98afa6736674

SHA1
8c8ae076b5cae3fea9fb0fde1da00d044969ab35

SHA256
50484f7c70402e8078d48b7fe1fdb609df2215afe56caa8bf221b55fbc54a2c0

SHA512
7f8291a6eed2068fecfdf3dfe348008aeb00d40f7b02d17314b22993e9053bda7837eb547c2a92c88a0d3bcb23be41bf55272f0cede9482b85e9657fff69f671

Download Submit
memory/2656-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2656-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2656-5-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2656-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2656-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download