d64f9758b2cd692b11d8aac7f7c4d6e34e30b84b19087da1f97876c502f32ab5

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
04/01/2024, 12:42

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General

Target

40e3f9d138153c12e187b01d99f7ed48.exe
Size

374KB
MD5

40e3f9d138153c12e187b01d99f7ed48
SHA1

491bf60d856e61a3fcb24eacfd050d72dd7ee7a5
SHA256

d64f9758b2cd692b11d8aac7f7c4d6e34e30b84b19087da1f97876c502f32ab5
SHA512

556bd9c308a7d0c9a9c83363a9df539ca30b165ef6a1c8bd4aa5025845892046f670695df603650ce89522a4f4c67f5ad4be8881499848a9a8f01e42fb801b5c
SSDEEP

6144:i6xRoqdjEPXyXpb9d5SQSE/RBsRyY4oa4sgow6e1CdGpHY/wBV6Tj2YSxnT:imybXyZb9d5lpRKRyasgl6cCdGq/wqvG

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2540	cmd.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2644	PING.EXE

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2912 wrote to memory of 2540	2912	40e3f9d138153c12e187b01d99f7ed48.exe	31
PID 2912 wrote to memory of 2540	2912	40e3f9d138153c12e187b01d99f7ed48.exe	31
PID 2912 wrote to memory of 2540	2912	40e3f9d138153c12e187b01d99f7ed48.exe	31
PID 2912 wrote to memory of 2540	2912	40e3f9d138153c12e187b01d99f7ed48.exe	31
PID 2540 wrote to memory of 2644	2540	cmd.exe	33
PID 2540 wrote to memory of 2644	2540	cmd.exe	33
PID 2540 wrote to memory of 2644	2540	cmd.exe	33
PID 2540 wrote to memory of 2644	2540	cmd.exe	33

C:\Users\Admin\AppData\Local\Temp\40e3f9d138153c12e187b01d99f7ed48.exe
"C:\Users\Admin\AppData\Local\Temp\40e3f9d138153c12e187b01d99f7ed48.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2912
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\40e3f9d138153c12e187b01d99f7ed48.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2540
- - C:\Windows\SysWOW64\PING.EXE
    ping 1.1.1.1 -n 1 -w 3000
    3⤵
    - Runs ping.exe
    PID:2644

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2912-0-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2912-1-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2912-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2912-4-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download