09c91862d6e40c74f6edc233440b5f691d498ede6fb00bb43d309ca24e4e67b9

Analysis

max time kernel
837s
max time network
843s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/11/2024, 19:27 UTC

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General

Target

df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe
Size

128KB
MD5

0902e1419adeb2bb7644e2c14ae79737
SHA1

c5ca2c4fc9cbefe4868d3a0699896374745be150
SHA256

df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527
SHA512

50624fc58acc7d16ec334dc90be40942f341e36ab1c2ffb890c1ffb99f293f0342b350b4c924b1bb58a0b5a5d2145c552d1ae8604ad669fb9d07747b3041efe0
SSDEEP

1536:/O1ckwhbgljRyEjWV5s1jdoSfOUbfCPqpPI4zqkjJe67nIe6:jylBM8b7CipPXqkVXI

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 6 IoCs

description	ioc	Process
File created	C:\Windows\Sergey_Bloshicin\msdfmap.ini	df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe
File opened for modification	C:\Windows\Sergey_Bloshicin\msdfmap.ini	df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe
File created	C:\Windows\Sergey_Bloshicin\win.ini	df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe
File opened for modification	C:\Windows\Sergey_Bloshicin\win.ini	df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe
File created	C:\Windows\Sergey_Bloshicin\system.ini	df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe
File opened for modification	C:\Windows\Sergey_Bloshicin\system.ini	df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.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	df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2180	df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe

C:\Users\Admin\AppData\Local\Temp\df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe
"C:\Users\Admin\AppData\Local\Temp\df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2180

Network

DNS

smtp.mail.ru

df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe

Remote address:

8.8.8.8:53

Request

smtp.mail.ru

IN A

Response

smtp.mail.ru

IN A

217.69.139.160

smtp.mail.ru

IN A

94.100.180.160

217.69.139.160:25

smtp.mail.ru

df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe

152 B
3
94.100.180.160:25

smtp.mail.ru

df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe

152 B
3

8.8.8.8:53

smtp.mail.ru

dns

df99316e57002298d88be785acad4c3a900cbc5e04a29e32d4549f25f08a7527.exe

58 B
90 B
1
1

DNS Request

smtp.mail.ru

DNS Response

217.69.139.160

94.100.180.160

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

Windows 7 deprecation

DNS Request

DNS Response

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