1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9

General

Target

1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9.exe
Size

416KB
MD5

8ee1202070859f2d76314d23d3da915e
SHA1

038d05f716d6ed63977b33ca8395ac77e3c8a1e5
SHA256

1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9
SHA512

aac7016ae7d3ed110aff433d3d8aad141f1eab4ff8cdc0a06cac5cb872f48796c90bea77a721a5ef3d78cf85e7e578672f3d65d94f843e344ded4f72511247af
SSDEEP

6144:ITNE3ZRrnaBVlvphVxmP+6CiejgcME1cwYfU+va+RU7Tw:ITNYrnE3bm/CiejewY5vz

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1684	ximo2ubzn1i.exe

Loads dropped DLL 1 IoCs

pid	Process
2960	1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\c5e4gxfvd4v = "C:\\Users\\Admin\\AppData\\Roaming\\c5e4gxfvd4v\\ximo2ubzn1i.exe"	1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9.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	1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ximo2ubzn1i.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2960 wrote to memory of 1684	2960	1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9.exe	30
PID 2960 wrote to memory of 1684	2960	1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9.exe	30
PID 2960 wrote to memory of 1684	2960	1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9.exe	30
PID 2960 wrote to memory of 1684	2960	1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9.exe	30
PID 1684 wrote to memory of 2200	1684	ximo2ubzn1i.exe	31
PID 1684 wrote to memory of 2200	1684	ximo2ubzn1i.exe	31
PID 1684 wrote to memory of 2200	1684	ximo2ubzn1i.exe	31
PID 1684 wrote to memory of 2200	1684	ximo2ubzn1i.exe	31
PID 1684 wrote to memory of 2200	1684	ximo2ubzn1i.exe	31
PID 1684 wrote to memory of 2200	1684	ximo2ubzn1i.exe	31
PID 1684 wrote to memory of 2200	1684	ximo2ubzn1i.exe	31

C:\Users\Admin\AppData\Local\Temp\1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9.exe
"C:\Users\Admin\AppData\Local\Temp\1a949ad62acf5e8d63ef83a18c2cd3ec6adfdff67a560266be0b31f3ca107fa9.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2960
- 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:1684
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
    3⤵
    PID:2200

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

System Information Discovery

1

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

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

Filesize
416KB

MD5
1991b9f405b0ef53c5f2ec521e762fd4

SHA1
e0a5997e674d3b853f92bdc76b3220133174b61a

SHA256
ed3f4375116d07e6cc9a0d8fea0da569f0de8ae2e09d2e67c91b5b3315824c28

SHA512
c0eb7d1c1081929ba924cc3a5f976406de25ea02a36a6ad69550e5701899a84318a883450b89d4e39466a01e69a28bbf4637bcead571eb51d820041709e20c68

Download Submit
memory/1684-15-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/1684-14-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/1684-13-0x00000000012D0000-0x000000000133E000-memory.dmp

Filesize
440KB

Download
memory/1684-16-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/1684-17-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/2960-0-0x000000007408E000-0x000000007408F000-memory.dmp

Filesize
4KB

Download
memory/2960-1-0x0000000001190000-0x00000000011FE000-memory.dmp

Filesize
440KB

Download
memory/2960-2-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/2960-3-0x0000000000480000-0x00000000004BC000-memory.dmp

Filesize
240KB

Download
memory/2960-12-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads