c4e8282ef48e91716ace408edc83347bbce4ed299abaeae7c4100a61402eaf68

General

Target

c4e8282ef48e91716ace408edc83347bbce4ed299abaeae7c4100a61402eaf68.exe
Size

129KB
MD5

67e323570213378a54e19b0ccdcf49f0
SHA1

e95460434d6de33361167b935ce56c05b85250b9
SHA256

c4e8282ef48e91716ace408edc83347bbce4ed299abaeae7c4100a61402eaf68
SHA512

96e8dbe1fd75fac932a40bcf6fe4864596170317e37d0e93ce17877d61430e97ff9b32a7d7a178d463fcff421147e3817506d839041a067721991f3aebd3e7e4

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3768	ExportLibrarys.exe

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-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation	c4e8282ef48e91716ace408edc83347bbce4ed299abaeae7c4100a61402eaf68.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 23 IoCs

pid	Process
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe
3768	ExportLibrarys.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3768	ExportLibrarys.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 928 wrote to memory of 3768	928	c4e8282ef48e91716ace408edc83347bbce4ed299abaeae7c4100a61402eaf68.exe	82
PID 928 wrote to memory of 3768	928	c4e8282ef48e91716ace408edc83347bbce4ed299abaeae7c4100a61402eaf68.exe	82
PID 928 wrote to memory of 3768	928	c4e8282ef48e91716ace408edc83347bbce4ed299abaeae7c4100a61402eaf68.exe	82

C:\Users\Admin\AppData\Local\Temp\c4e8282ef48e91716ace408edc83347bbce4ed299abaeae7c4100a61402eaf68.exe
"C:\Users\Admin\AppData\Local\Temp\c4e8282ef48e91716ace408edc83347bbce4ed299abaeae7c4100a61402eaf68.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:928
- C:\Users\Admin\AppData\Local\XLoader-ExLibs\ExportLibrarys.exe
  "C:\Users\Admin\AppData\Local\XLoader-ExLibs\ExportLibrarys.exe" xrun
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3768

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\XLoader-ExLibs\ExportLibrarys.exe

Filesize
129KB

MD5
67e323570213378a54e19b0ccdcf49f0

SHA1
e95460434d6de33361167b935ce56c05b85250b9

SHA256
c4e8282ef48e91716ace408edc83347bbce4ed299abaeae7c4100a61402eaf68

SHA512
96e8dbe1fd75fac932a40bcf6fe4864596170317e37d0e93ce17877d61430e97ff9b32a7d7a178d463fcff421147e3817506d839041a067721991f3aebd3e7e4

Download Submit
C:\Users\Admin\AppData\Local\XLoader-ExLibs\ExportLibrarys.exe

Filesize
129KB

MD5
67e323570213378a54e19b0ccdcf49f0

SHA1
e95460434d6de33361167b935ce56c05b85250b9

SHA256
c4e8282ef48e91716ace408edc83347bbce4ed299abaeae7c4100a61402eaf68

SHA512
96e8dbe1fd75fac932a40bcf6fe4864596170317e37d0e93ce17877d61430e97ff9b32a7d7a178d463fcff421147e3817506d839041a067721991f3aebd3e7e4

Download Submit
memory/928-130-0x0000000000CA0000-0x0000000000CC6000-memory.dmp

Filesize
152KB

Download
memory/928-131-0x0000000005B80000-0x0000000006124000-memory.dmp

Filesize
5.6MB

Download
memory/928-132-0x0000000005640000-0x00000000056A6000-memory.dmp

Filesize
408KB

Download

Analysis

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