b138bc803da25e3ce888cd6e4589bdbd36d9b17326aaabd1c2c4df6fcba350b4

Analysis

max time kernel
118s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
24/12/2023, 20:42

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General

Target

1197946b70452c1701104fe7b8e5eb2a.exe
Size

115KB
MD5

1197946b70452c1701104fe7b8e5eb2a
SHA1

226f0c33dcfb540d26e2595ed7da1525c08117c2
SHA256

b138bc803da25e3ce888cd6e4589bdbd36d9b17326aaabd1c2c4df6fcba350b4
SHA512

0d74e099a782cd42fd0d4aff93b67a9479eba3349f44657ec9ebdf157e5b02d7e55b2a865aa7d26155aa1713d84b4687ff4a9fd845b8a29bf4aea5d4baa41ef5
SSDEEP

3072:YmpEp9xUWu1gGjXr2vwvEbMps2i/XHCoX:YmpPTj7QIpsPV

Score

7^/10

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2820	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 1916 wrote to memory of 2820	1916	1197946b70452c1701104fe7b8e5eb2a.exe	28
PID 1916 wrote to memory of 2820	1916	1197946b70452c1701104fe7b8e5eb2a.exe	28
PID 1916 wrote to memory of 2820	1916	1197946b70452c1701104fe7b8e5eb2a.exe	28
PID 1916 wrote to memory of 2820	1916	1197946b70452c1701104fe7b8e5eb2a.exe	28

C:\Users\Admin\AppData\Local\Temp\1197946b70452c1701104fe7b8e5eb2a.exe
"C:\Users\Admin\AppData\Local\Temp\1197946b70452c1701104fe7b8e5eb2a.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1916
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Itb..bat" > nul 2> nul
  2⤵
  - Deletes itself
  PID:2820

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\Itb..bat

Filesize
210B

MD5
01b07a51ea9aff70ebcc3d5207243e39

SHA1
6ac2a2ea499d19eb749f32376f49f5509c6c5dc6

SHA256
df98e0b35b151f94afead9a87f8dc33aa36cc74dee4b432730b5d7dc8d50ab27

SHA512
861b6698074692395d924ee147f1054016b4a331a0bf88b2bdb86d5e7b15c8b092b5ccf84060b9ab9205617061ab4c92b42f70e9172c8b0116ea0a0e5550d840

Download Submit
memory/1916-0-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1916-1-0x0000000000130000-0x0000000000148000-memory.dmp

Filesize
96KB

Download
memory/1916-2-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1916-4-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download