ffbd3880c3b2dc6ef50bada7258d5a121f91f96d7cf0b725122a1660a75f2ae1

Analysis

max time kernel
111s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01-11-2024 17:52

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General

Target

ffbd3880c3b2dc6ef50bada7258d5a121f91f96d7cf0b725122a1660a75f2ae1N.exe
Size

83KB
MD5

b67376db770b3cd5b4ec4a3164d3a250
SHA1

956e06f92e41675944c111661f991142e49f2376
SHA256

ffbd3880c3b2dc6ef50bada7258d5a121f91f96d7cf0b725122a1660a75f2ae1
SHA512

a824736809e54458d936ce02cbf43de9dec9f419e071fb2a7bca9e6bec2c2d452f041d8d8ecb2ea4b8dff8ea2b664ccb7269499d180be2b093bbfa0433e788ff
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+7K:LJ0TAz6Mte4A+aaZx8EnCGVu7

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 7 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/5040-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5040-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5040-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5040-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
C:\Users\Admin\AppData\Local\Temp\rifaien2-EzwMK5UtSAgoUNuc.exe	upx
behavioral2/memory/5040-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5040-22-0x0000000000400000-0x000000000042A000-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

Processes:

ffbd3880c3b2dc6ef50bada7258d5a121f91f96d7cf0b725122a1660a75f2ae1N.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ffbd3880c3b2dc6ef50bada7258d5a121f91f96d7cf0b725122a1660a75f2ae1N.exe

C:\Users\Admin\AppData\Local\Temp\ffbd3880c3b2dc6ef50bada7258d5a121f91f96d7cf0b725122a1660a75f2ae1N.exe
"C:\Users\Admin\AppData\Local\Temp\ffbd3880c3b2dc6ef50bada7258d5a121f91f96d7cf0b725122a1660a75f2ae1N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5040

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\rifaien2-EzwMK5UtSAgoUNuc.exe

Filesize
83KB

MD5
9336e264dae02eff029cce524db59a04

SHA1
17357c987d57e88bf67e0f29fdf4b1abca5c2129

SHA256
6434d9349ffe7619f9fcbff68ce09333e1440ab142cbb33e540b72f830797439

SHA512
e468a83b6172a2b1f4c0bf73564da08cef8fa68bb3378531b8eaa0afaca0ab4e67247d4e6701ab9e91246d9e30e4e18c0551186fe64970d2cd86eac328dd6183

Download Submit
memory/5040-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5040-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5040-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5040-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5040-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5040-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download