7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271

General

Target

7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exe
Size

415KB
MD5

f61debd36a59e430fac76b567cfd6219
SHA1

7fa687e2571e52029c3c9b42d3ab08f73c770106
SHA256

7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271
SHA512

1e9d5b8a33b3608c70a4317c048a4de16b7a143b9b74048deb4c95882eab826ff2708805c5e30b8dd3aa4927d78e9bd5f64e30b17e1bf7795b9ef4785264025b
SSDEEP

6144:ITNE3ZRrnaBVlvphVxmP+6CiejgcME1cwYfU+va+RU7o:ITNYrnE3bm/CiejewY5vj

Score

7^/10

discovery persistence

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

Processes:

7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exe

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exe

Executes dropped EXE 1 IoCs

Processes:

ximo2ubzn1i.exe

pid	Process
4400	ximo2ubzn1i.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\c5e4gxfvd4v = "C:\\Users\\Admin\\AppData\\Roaming\\c5e4gxfvd4v\\ximo2ubzn1i.exe"	7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.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

Processes:

7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exeximo2ubzn1i.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ximo2ubzn1i.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exeximo2ubzn1i.exe

description	pid	Process	procid_target
PID 4788 wrote to memory of 4400	4788	7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exe	86
PID 4788 wrote to memory of 4400	4788	7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exe	86
PID 4788 wrote to memory of 4400	4788	7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exe	86
PID 4400 wrote to memory of 4268	4400	ximo2ubzn1i.exe	87
PID 4400 wrote to memory of 4268	4400	ximo2ubzn1i.exe	87
PID 4400 wrote to memory of 4268	4400	ximo2ubzn1i.exe	87

C:\Users\Admin\AppData\Local\Temp\7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exe
"C:\Users\Admin\AppData\Local\Temp\7bccadd28e7ef2047c61b4f1e456d650766f9efbe36006ddf9d445df78f23271.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4788
- C:\Users\Admin\AppData\Roaming\c5e4gxfvd4v\ximo2ubzn1i.exe
  "C:\Users\Admin\AppData\Roaming\c5e4gxfvd4v\ximo2ubzn1i.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4400
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
    3⤵
    PID:4268

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\c5e4gxfvd4v\ximo2ubzn1i.exe

Filesize
415KB

MD5
7455b33b975311da4cc01d3744576fd1

SHA1
d0819ca62e34cd1122370f22246d37728a11f403

SHA256
7aa129bc1264da761b20c2413a817c398076f9db66068f76e6c6140291b1b4dd

SHA512
294eb01a8aeae0ba4a5dd1bfe749f45b88450b409ae1f42b8144d9399233e3828034015fd4e9e5cec9c4b55113015cf48df5fb7b03f84baced1d5595625b852a

Download Submit
memory/4400-25-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download
memory/4400-23-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download
memory/4400-22-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download
memory/4400-21-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download
memory/4788-3-0x0000000005600000-0x0000000005692000-memory.dmp

Filesize
584KB

Download
memory/4788-6-0x0000000005B50000-0x0000000005B8C000-memory.dmp

Filesize
240KB

Download
memory/4788-5-0x00000000055A0000-0x00000000055AA000-memory.dmp

Filesize
40KB

Download
memory/4788-20-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download
memory/4788-4-0x0000000074680000-0x0000000074E30000-memory.dmp

Filesize
7.7MB

Download
memory/4788-0-0x000000007468E000-0x000000007468F000-memory.dmp

Filesize
4KB

Download
memory/4788-2-0x0000000005BB0000-0x0000000006154000-memory.dmp

Filesize
5.6MB

Download
memory/4788-1-0x0000000000B20000-0x0000000000B8E000-memory.dmp

Filesize
440KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads