fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
06/08/2024, 04:47

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General

Target

fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe
Size

223KB
MD5

088255f026ddce0c21834852f721835f
SHA1

5f2e26346ba556d306aea9befaa895fa1a1a2020
SHA256

fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf
SHA512

e73079bf3ae8413ff808da0e662caac779a149c4bdad7dece03f923c2bf3d5db1d1ec1258e56ceb182971a4038063e24e5a21d9a0091ddf0680c93eb51a4ad8c
SSDEEP

3072:tJP/0IisykjWwQcvft4ecSEA3AALYsuzz/VPZNA5niUUQh+QX2WX+8LG1obl8juL:X/RaEzt93AeUZOiGJXFG0cWP

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2160	fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe

Executes dropped EXE 1 IoCs

pid	Process
2160	fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe

Loads dropped DLL 1 IoCs

pid	Process
2968	fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2968	fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2160	fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2968 wrote to memory of 2160	2968	fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe	31
PID 2968 wrote to memory of 2160	2968	fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe	31
PID 2968 wrote to memory of 2160	2968	fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe	31
PID 2968 wrote to memory of 2160	2968	fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe	31

C:\Users\Admin\AppData\Local\Temp\fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe
"C:\Users\Admin\AppData\Local\Temp\fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2968
- C:\Users\Admin\AppData\Local\Temp\fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe
  C:\Users\Admin\AppData\Local\Temp\fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2160

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\fd819bae922d73be6e9e2bc2d8921cd8ae962ed0ea771bb6baeb3cf19adf5dbf.exe

Filesize
223KB

MD5
1cee1cc53c39cc1b120d4f556a1ae733

SHA1
f758912a58db4d2a826cfa102c7baddca086cb08

SHA256
b6173480cd1bf218498dccc0a6d4d048738a658f08d4e752b18cad472f238629

SHA512
8f4cb49980ff8fc5e12f45159f101628248df6565016fec28d124bacdfe4ce0b525006e07fb963220541c469e5b7b1b79f06f7bc5b44c1bb1ed875f66aae23c3

Download Submit
memory/2160-10-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2160-11-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2160-16-0x0000000000130000-0x0000000000176000-memory.dmp

Filesize
280KB

Download
memory/2160-17-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2968-0-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2968-8-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download