5f84b8abe9b820e1e0f21b0d7de8335c6d05b933bf853387c79423058d982c9c

Analysis

max time kernel
111s
max time network
108s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30-09-2024 18:13

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General

Target

5f84b8abe9b820e1e0f21b0d7de8335c6d05b933bf853387c79423058d982c9cN.exe
Size

83KB
MD5

3c5fcfedb40c7b42d0390ad192b27ca0
SHA1

33bc6232bf5a280d97b7fdce0dd68fc9c4857dec
SHA256

5f84b8abe9b820e1e0f21b0d7de8335c6d05b933bf853387c79423058d982c9c
SHA512

98b489d91a3e1390085a24ddbfcb6e41856e7df9ccfd49fc0d20b84f6da08a3d94346fe675b5b6d27a1336586d5c6396da97dee7b2471a325559778d8c832c8c
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+WK:LJ0TAz6Mte4A+aaZx8EnCGVuW

Score

5^/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/456-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/456-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/456-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/456-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x000900000002334f-12.dat	upx
behavioral2/memory/456-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/456-20-0x0000000000400000-0x000000000042A000-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	5f84b8abe9b820e1e0f21b0d7de8335c6d05b933bf853387c79423058d982c9cN.exe

C:\Users\Admin\AppData\Local\Temp\5f84b8abe9b820e1e0f21b0d7de8335c6d05b933bf853387c79423058d982c9cN.exe
"C:\Users\Admin\AppData\Local\Temp\5f84b8abe9b820e1e0f21b0d7de8335c6d05b933bf853387c79423058d982c9cN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:456

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\rifaien2-7bGEOmT1UdGMVTFZ.exe

Filesize
83KB

MD5
60e94701d74adc47d361c12a0f2afce4

SHA1
6d89bd571e3c83d48b8acc2d1d83885f1449a27c

SHA256
9b6da66ce2179b8c84b93b987d1ca4f0c5f7b5b63111adcb0856538a3c3af1ad

SHA512
8d972a1559d9a2bab64258c58e2568b55708c5101c88d1c37267d4444309234a278e322ab8ad25cad993c374d877ba99231b57cb8cde2aafd29ef4c6473ccc2c

Download Submit
memory/456-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/456-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/456-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/456-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/456-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/456-20-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download