09bdb0fb2e5689963f8375783abf0d87d2dbccc6a7ed8b03d7a53af29ab2c4d6

Analysis

max time kernel
20s
max time network
113s
platform
windows10_x64
resource
win10v200722
submitted
21/09/2020, 13:47

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General

Target
DEKONT_P.EXE
Size 875KB
Sample200921-rtmmbgdtn2
SHA256 09bdb0fb2e5689963f8375783abf0d87d2dbccc6a7ed8b03d7a53af29ab2c4d6
MD5 ab6c45faf5cb4249d5f038c4abc38e7f
SHA1 bac0aff39c778979e2f570f9e76082a956e9b5e9
SHA512 6f80bd8f5c5d98726b78c5313fa056fa89b32dc68a4b7cd1adac7256d6bdd6b5a292f74773a647fe08dca0ccbce9be59d798bc80ac359272476e4d772819a1fd
MD5 SHA1 SHA512

Score

8^/10

spyware

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2848	A.exe
3580	B.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2848	A.exe
2848	A.exe
2848	A.exe
2848	A.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3956 wrote to memory of 2932	3956	DEKONT_P.EXE	72
PID 3956 wrote to memory of 2932	3956	DEKONT_P.EXE	72
PID 3956 wrote to memory of 2932	3956	DEKONT_P.EXE	72
PID 2932 wrote to memory of 2848	2932	cmd.exe	74
PID 2932 wrote to memory of 2848	2932	cmd.exe	74
PID 2932 wrote to memory of 2848	2932	cmd.exe	74
PID 3956 wrote to memory of 3256	3956	DEKONT_P.EXE	78
PID 3956 wrote to memory of 3256	3956	DEKONT_P.EXE	78
PID 3956 wrote to memory of 3256	3956	DEKONT_P.EXE	78
PID 3256 wrote to memory of 3580	3256	cmd.exe	80
PID 3256 wrote to memory of 3580	3256	cmd.exe	80
PID 3256 wrote to memory of 3580	3256	cmd.exe	80

C:\Users\Admin\AppData\Local\Temp\DEKONT_P.EXE
"C:\Users\Admin\AppData\Local\Temp\DEKONT_P.EXE"
1⤵
- Suspicious use of WriteProcessMemory
PID:3956
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c A.exe /stext A.txt
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2932
- - C:\Users\Admin\AppData\Local\Temp\A.exe
    A.exe /stext A.txt
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:2848
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c B.exe /stext B.txt
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3256
- - C:\Users\Admin\AppData\Local\Temp\B.exe
    B.exe /stext B.txt
    3⤵
    - Executes dropped EXE
    PID:3580

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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