f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63

Analysis

max time kernel
103s
max time network
109s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22/11/2024, 10:24

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General

Target

f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe
Size

204KB
MD5

add03bc49b99d11338613001c707e422
SHA1

ddf346beed47b821cc6f05f71c8144204d9b35c6
SHA256

f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63
SHA512

f4d19d8d13f8cf9e3c53630434d8693090a9dded497f3129f0c6f20a6cbe474d289fa3de383680c3cd57ccbdea1d13f08507f17b06598cd99d6f2ef1e9c86d87
SSDEEP

1536:BSHcWgnQs8VMNvY3vy3QpTha55R8Vh2oLq4:B0cIs8mNvY63Qhha55doLq4

Score

10^/10

discovery

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
ftp.alizametal.com.tr
Port:
21
Username:
alizametal.com.tr
Password:
hd611

Extracted

Credentials

Protocol: ftp
Host:
ftp.yesimcopy.com
Port:
21
Username:
yesimcopy1
Password:
825cyf

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe

Executes dropped EXE 1 IoCs

pid	Process
3604	jusched.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\c2bd31bc\jusched.exe	f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe
File created	C:\Program Files (x86)\c2bd31bc\c2bd31bc	f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe
File created	C:\Program Files (x86)\c2bd31bc\info_a	f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\2tdU3eap.job	f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jusched.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4260 wrote to memory of 3604	4260	f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe	87
PID 4260 wrote to memory of 3604	4260	f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe	87
PID 4260 wrote to memory of 3604	4260	f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe	87

C:\Users\Admin\AppData\Local\Temp\f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe
"C:\Users\Admin\AppData\Local\Temp\f2207b746d6f3a6b86cea6da1664b0e42a242fa533ad763e58a9796b0c5a1c63.exe"
1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4260
- C:\Program Files (x86)\c2bd31bc\jusched.exe
  "C:\Program Files (x86)\c2bd31bc\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3604

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files (x86)\c2bd31bc\c2bd31bc

Filesize
17B

MD5
851925597482c48d6ebc2c8fc488ba8a

SHA1
26ea8d3f312e7a5fedb60239fb1efae58142defe

SHA256
8eeb055ee8dad09fb5f9251505c4098fe347194a30dcc04a72017ad483a6e03d

SHA512
606e8a4395a52e10a7f90255feb7d3dd445d3df9d49060862c5ede348036afbc6d97c474915cba6a51035a9a7dfb023839da87db92afd3b219758e1d5838bbcc

Download Submit
C:\Program Files (x86)\c2bd31bc\info_a

Filesize
12B

MD5
83340c05ae7cd45b3f12b85c1ce66a54

SHA1
34f43d2e998ae3f8b583fec8eab4bd0ec474d9d2

SHA256
66f41e02a4d67e4044332a31a4ed8e0fefb2c2c9114e4e23929d742fce56089f

SHA512
7c6201d94e3fc00ea156e31081a798017400233e3ccd4673a6029419b31d6beb30903315dd3f9c2d86f54f038db551e2aa1e33dd81e781a57a48a24f91fcf84e

Download Submit
C:\Program Files (x86)\c2bd31bc\jusched.exe

Filesize
204KB

MD5
24b237ce150b799939e1d227c18e1c58

SHA1
720ff86f8eca3a9f236f67e428aa41f5ec2ff842

SHA256
856cb33f5339038674c2d6181a4adc1bdceb9a83d079c5ef9b21e6e517db501d

SHA512
045a45a847b8b8a4c3b80c74f6da1fff5abdce91053700d3bf0d174612f9f18c2d7f6a541d5380dd61a25ea98e3ece5d2eee8ec9dcb4a05415e2b820dfdec09c

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads