b259cd766b8df3ae89088154de8ac7459f3c2347c18f56769e9783cdf63a45b0

Analysis

max time kernel
110s
max time network
94s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 03:34

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General

Target

b259cd766b8df3ae89088154de8ac7459f3c2347c18f56769e9783cdf63a45b0N.exe
Size

83KB
MD5

079f692d33418690fa88e724dc44bfa0
SHA1

85965b63111a3a95566f6b701d97d7e8c8754c69
SHA256

b259cd766b8df3ae89088154de8ac7459f3c2347c18f56769e9783cdf63a45b0
SHA512

0e26a4fcdb404e92439554086b3a472029cc3e85627a6451fa6fb5585c242c246266af31ddcc341c67df32c39068907968f32d0c7bd12f337a485dd0ceb21164
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+DK:LJ0TAz6Mte4A+aaZx8EnCGVuD

Score

7^/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/1792-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/1792-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/1792-5-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/files/0x00090000000120fe-12.dat	upx
behavioral1/memory/1792-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral1/memory/1792-22-0x0000000000400000-0x000000000042A000-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	b259cd766b8df3ae89088154de8ac7459f3c2347c18f56769e9783cdf63a45b0N.exe

C:\Users\Admin\AppData\Local\Temp\b259cd766b8df3ae89088154de8ac7459f3c2347c18f56769e9783cdf63a45b0N.exe
"C:\Users\Admin\AppData\Local\Temp\b259cd766b8df3ae89088154de8ac7459f3c2347c18f56769e9783cdf63a45b0N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1792

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\rifaien2-3QNShbIyWpaZROcR.exe

Filesize
83KB

MD5
5a59c22f9725ab9d8308e83291e67325

SHA1
7e5e86dc7c17719d5cb773d3419338b34db8be6d

SHA256
b9ea7f86b5e04dbc641b6f4c896a9f54deb484ad86880f69b411e765d1443880

SHA512
30a5b89aadcb7ec0dbc96d33a0bc551984944498185645db8253674d6ca7bdd1e33317af6a25e93de7d74b677ed0494bcad070ecb4ebcffe2a6370356d07e2da

Download Submit
memory/1792-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1792-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1792-5-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1792-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1792-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download