7ea3a86832b96712068f3b61008239ac46686f15814c74b14e339c58877c922f

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
26/01/2024, 05:36

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General

Target

7686c6a43757397856f891dbaaf82218.exe
Size

72KB
MD5

7686c6a43757397856f891dbaaf82218
SHA1

9c8c795234c1747e7a9851962e049574a3a83e31
SHA256

7ea3a86832b96712068f3b61008239ac46686f15814c74b14e339c58877c922f
SHA512

fa7aad42ee8a588bb89024c70ac967dd8dab4e8b5d25f2c625d4874542baaf0b6b75ec02b1f6c845634c1aeeda111c2fd0a87368b7eea160290b6081fef1ae4d
SSDEEP

1536:K1UfG4FtE/r/I6uVOrFeGEIIwodsohNt4ZMwyVV:S4/2r/InpfINoz5wu

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2336	cmd.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 2336	2928	7686c6a43757397856f891dbaaf82218.exe	28
PID 2928 wrote to memory of 2336	2928	7686c6a43757397856f891dbaaf82218.exe	28
PID 2928 wrote to memory of 2336	2928	7686c6a43757397856f891dbaaf82218.exe	28
PID 2928 wrote to memory of 2336	2928	7686c6a43757397856f891dbaaf82218.exe	28

C:\Users\Admin\AppData\Local\Temp\7686c6a43757397856f891dbaaf82218.exe
"C:\Users\Admin\AppData\Local\Temp\7686c6a43757397856f891dbaaf82218.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Ysj..bat" > nul 2> nul
  2⤵
  - Deletes itself
  PID:2336

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Ysj..bat

Filesize
210B

MD5
bcc1ee549518ab9bff3cd66f39909955

SHA1
0da83fc21fa8082286180e9ea66941f18964dbc6

SHA256
ea16fa1654bb36eaf0921ce58acfc529343134468f797bef8bfd3c177e8c8db1

SHA512
514ebe94436c8e0ce9695b8266abb7fede5081356ed97304cb9dba8eb53a0586597d8456f9e7037db25361653df7ba00ade9f1b8e3fe31912e4cfef17b74badd

Download Submit
memory/2928-0-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2928-2-0x0000000000250000-0x000000000026B000-memory.dmp

Filesize
108KB

Download
memory/2928-3-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2928-4-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2928-5-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2928-7-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download