3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3f

Analysis

max time kernel
110s
max time network
92s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 20:15

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General

Target

3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3fN.exe
Size

83KB
MD5

36c4872aa1b3302b5d07a2af8795aa20
SHA1

cac9cf3082a1c08299f97e0d3050377f066095d2
SHA256

3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3f
SHA512

5b09ec0b110d220852a11db12e1e2017379a1645a95440357467aa0a657fff3cf0d1246ae95e138f0974ea4ecfbcba7ae3890fd15f84173cae44092855d68876
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+LK:LJ0TAz6Mte4A+aaZx8EnCGVuL

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
behavioral1/memory/2704-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2704-2-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2704-6-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2704-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x0009000000012102-13.dat	upx
behavioral1/memory/2704-16-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/2704-23-0x0000000000400000-0x000000000042A000-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	3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3fN.exe

C:\Users\Admin\AppData\Local\Temp\3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3fN.exe
"C:\Users\Admin\AppData\Local\Temp\3d900727725ddd4d9fb3b8eb6283c541ffa2f062f9a2f6f3c7905079b3684c3fN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2704

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-HZbqboRtTSargPep.exe

Filesize
83KB

MD5
a3e20a3cb80652b33b99b5b016d646f6

SHA1
1ca8d86408740a4ba0dacce244e7a6ceefd349c4

SHA256
d31ae43edb6950382106a12c34c082fcadf1a388744cb54f12721ef47f8bf256

SHA512
07e2ea6675016acf6fbce992acb023d854f9106b5e9b932e2dbf25005cb0850e6e23dad6e5aa8512e711a61257c33e25f59d2a20217a1b81d526cdedcba35cfb

Download Submit
memory/2704-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2704-2-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2704-6-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2704-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2704-16-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/2704-23-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download