938d00f7eb6e1dbb8bd942e1d6b5acf9c2a98379a1d247319504888227dc4ccd

Analysis

max time kernel
92s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03/09/2024, 06:55

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General

Target

0edbd070bcba2eda9c929b08570fe7b982ee53b947ee633ce40abbda2936df2d.exe
Size

1.9MB
MD5

9a572c8f37f9158978248735d5f3ddf2
SHA1

0e1fd94394b4b0a14b5e0ff9fc4c7176e4d6aff1
SHA256

0edbd070bcba2eda9c929b08570fe7b982ee53b947ee633ce40abbda2936df2d
SHA512

a9ee3653f91dd08397015ebfef477292f1e4ec56426c841ad4a6bc6d2c9abc62ab7cc9a6a4a1999da49f5b266119844c6cda606c9b31091237538ca29fe9e666
SSDEEP

49152:Qoa1taC070dIaW2ap+hKfdh/g9D/Fi+/Mi6:Qoa1taC0zhp6Kfdhg9D/0h5

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2872	8B48.tmp

Executes dropped EXE 1 IoCs

pid	Process
2872	8B48.tmp

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	0edbd070bcba2eda9c929b08570fe7b982ee53b947ee633ce40abbda2936df2d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8B48.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 828 wrote to memory of 2872	828	0edbd070bcba2eda9c929b08570fe7b982ee53b947ee633ce40abbda2936df2d.exe	86
PID 828 wrote to memory of 2872	828	0edbd070bcba2eda9c929b08570fe7b982ee53b947ee633ce40abbda2936df2d.exe	86
PID 828 wrote to memory of 2872	828	0edbd070bcba2eda9c929b08570fe7b982ee53b947ee633ce40abbda2936df2d.exe	86

C:\Users\Admin\AppData\Local\Temp\0edbd070bcba2eda9c929b08570fe7b982ee53b947ee633ce40abbda2936df2d.exe
"C:\Users\Admin\AppData\Local\Temp\0edbd070bcba2eda9c929b08570fe7b982ee53b947ee633ce40abbda2936df2d.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:828
- C:\Users\Admin\AppData\Local\Temp\8B48.tmp
  "C:\Users\Admin\AppData\Local\Temp\8B48.tmp" --splashC:\Users\Admin\AppData\Local\Temp\0edbd070bcba2eda9c929b08570fe7b982ee53b947ee633ce40abbda2936df2d.exe E6DC556A204047B8CCC105B24C00E185A4BAA699C95A15BF9F50D2FA8646754B94E04734E612253FDEDE5410D39BDF1CBD7BCFB18E34686F3CDE558A1C84E4F1
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2872

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\8B48.tmp

Filesize
1.9MB

MD5
5e7dfdbd612d3f7fb9280935ca9a8a3b

SHA1
bc57d3552ee0e9b2c378710e5d6479d0be7ef49a

SHA256
83e051f700bdfd84527d99fd42ea441bf1511430781cccc54fe921b8d445d8c9

SHA512
c7d9e37737768d08eb70c4621526d65e3988128a5b6caf2246597399c3137f1bbdd8ce432835f0bc74aee177f42e3015cf6b0d334064099e833717afd8fafb98

Download Submit
memory/828-0-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download
memory/2872-5-0x0000000000400000-0x00000000005E6000-memory.dmp

Filesize
1.9MB

Download