21f480fb2c7947ba15799cb7303289b18dc34f8237226d3dd115d42605a0ad37

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30/03/2025, 21:02

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General

Target

2025-03-30_b4c3654040b3db924d8a6a31ed2c5e99_cobalt-strike_poet-rat.exe
Size

4.0MB
MD5

b4c3654040b3db924d8a6a31ed2c5e99
SHA1

619e4710596c95aaf319499c306c4618a3f45ae9
SHA256

21f480fb2c7947ba15799cb7303289b18dc34f8237226d3dd115d42605a0ad37
SHA512

b014bb8edf76262c71e59684edc01e4185e15b25afa89352247a9c01aed7c59eb9ce8cba280e3b3c63886f6626316b3b7f1a70fcdc36afeaa54759583725701c
SSDEEP

49152:BKKfHPZ6IVMv76K8ocsCGzzJ7UDv7zuBcLAqw1Gjg+A2deCMmwV/fJu2mWG2mrk:B/fh6ImzzJoDfuBcMv+A7XXA

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Program Files directory 4 IoCs

description	ioc	Process
File opened for modification	C:\PROGRAM FILES\7-ZIP\UNINSTALL.EXE	2025-03-30_b4c3654040b3db924d8a6a31ed2c5e99_cobalt-strike_poet-rat.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7Z.EXE	2025-03-30_b4c3654040b3db924d8a6a31ed2c5e99_cobalt-strike_poet-rat.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7ZFM.EXE	2025-03-30_b4c3654040b3db924d8a6a31ed2c5e99_cobalt-strike_poet-rat.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7ZG.EXE	2025-03-30_b4c3654040b3db924d8a6a31ed2c5e99_cobalt-strike_poet-rat.exe

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	2025-03-30_b4c3654040b3db924d8a6a31ed2c5e99_cobalt-strike_poet-rat.exe

C:\Users\Admin\AppData\Local\Temp\2025-03-30_b4c3654040b3db924d8a6a31ed2c5e99_cobalt-strike_poet-rat.exe
"C:\Users\Admin\AppData\Local\Temp\2025-03-30_b4c3654040b3db924d8a6a31ed2c5e99_cobalt-strike_poet-rat.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:3028

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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