amadey | b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65

Analysis

max time kernel
170s
max time network
185s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
10/02/2023, 09:43

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General

Target

b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65.exe
Size

235KB
MD5

6779cd6f17fa7536c4490cc6d72a00a0
SHA1

2976ecc0ecc2800be22fa92868c2173a44e04ee0
SHA256

b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65
SHA512

88e8e38e1c664ebe1aa3c9f7601496b83f3c7ca9916a49573d169a33ae697602737505aaa2af755b6bea19dc38064742876b585a41c6ffaac172a44fb8bdc482
SSDEEP

6144:eLUoeyDABOdDubDXqgraG0JzSRuVyL+VYjQqgE:elu0LgwJ4uVyaV+J

Score

10^/10

amadey trojan

Malware Config

Extracted

Family

amadey

Version

3.66

62.204.41.242/9vZbns/index.php

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey

Executes dropped EXE 3 IoCs

pid	Process
1980	nbveek.exe
1900	nbveek.exe
1748	nbveek.exe

Loads dropped DLL 1 IoCs

pid	Process
964	b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65.exe

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

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
1732	schtasks.exe

Suspicious use of WriteProcessMemory 44 IoCs

description	pid	Process	procid_target
PID 964 wrote to memory of 1980	964	b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65.exe	27
PID 964 wrote to memory of 1980	964	b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65.exe	27
PID 964 wrote to memory of 1980	964	b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65.exe	27
PID 964 wrote to memory of 1980	964	b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65.exe	27
PID 1980 wrote to memory of 1732	1980	nbveek.exe	28
PID 1980 wrote to memory of 1732	1980	nbveek.exe	28
PID 1980 wrote to memory of 1732	1980	nbveek.exe	28
PID 1980 wrote to memory of 1732	1980	nbveek.exe	28
PID 1980 wrote to memory of 1904	1980	nbveek.exe	30
PID 1980 wrote to memory of 1904	1980	nbveek.exe	30
PID 1980 wrote to memory of 1904	1980	nbveek.exe	30
PID 1980 wrote to memory of 1904	1980	nbveek.exe	30
PID 1904 wrote to memory of 1944	1904	cmd.exe	32
PID 1904 wrote to memory of 1944	1904	cmd.exe	32
PID 1904 wrote to memory of 1944	1904	cmd.exe	32
PID 1904 wrote to memory of 1944	1904	cmd.exe	32
PID 1904 wrote to memory of 1996	1904	cmd.exe	33
PID 1904 wrote to memory of 1996	1904	cmd.exe	33
PID 1904 wrote to memory of 1996	1904	cmd.exe	33
PID 1904 wrote to memory of 1996	1904	cmd.exe	33
PID 1904 wrote to memory of 1484	1904	cmd.exe	34
PID 1904 wrote to memory of 1484	1904	cmd.exe	34
PID 1904 wrote to memory of 1484	1904	cmd.exe	34
PID 1904 wrote to memory of 1484	1904	cmd.exe	34
PID 1904 wrote to memory of 996	1904	cmd.exe	35
PID 1904 wrote to memory of 996	1904	cmd.exe	35
PID 1904 wrote to memory of 996	1904	cmd.exe	35
PID 1904 wrote to memory of 996	1904	cmd.exe	35
PID 1904 wrote to memory of 1336	1904	cmd.exe	36
PID 1904 wrote to memory of 1336	1904	cmd.exe	36
PID 1904 wrote to memory of 1336	1904	cmd.exe	36
PID 1904 wrote to memory of 1336	1904	cmd.exe	36
PID 1904 wrote to memory of 1808	1904	cmd.exe	37
PID 1904 wrote to memory of 1808	1904	cmd.exe	37
PID 1904 wrote to memory of 1808	1904	cmd.exe	37
PID 1904 wrote to memory of 1808	1904	cmd.exe	37
PID 820 wrote to memory of 1900	820	taskeng.exe	41
PID 820 wrote to memory of 1900	820	taskeng.exe	41
PID 820 wrote to memory of 1900	820	taskeng.exe	41
PID 820 wrote to memory of 1900	820	taskeng.exe	41
PID 820 wrote to memory of 1748	820	taskeng.exe	42
PID 820 wrote to memory of 1748	820	taskeng.exe	42
PID 820 wrote to memory of 1748	820	taskeng.exe	42
PID 820 wrote to memory of 1748	820	taskeng.exe	42

C:\Users\Admin\AppData\Local\Temp\b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65.exe
"C:\Users\Admin\AppData\Local\Temp\b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:964
- C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
  "C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:1980
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN nbveek.exe /TR "C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:1732
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "nbveek.exe" /P "Admin:N"&&CACLS "nbveek.exe" /P "Admin:R" /E&&echo Y|CACLS "..\4b9a106e76" /P "Admin:N"&&CACLS "..\4b9a106e76" /P "Admin:R" /E&&Exit
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1904
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:1944
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "nbveek.exe" /P "Admin:N"
      4⤵
      PID:1996
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "nbveek.exe" /P "Admin:R" /E
      4⤵
      PID:1484
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:996
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\4b9a106e76" /P "Admin:N"
      4⤵
      PID:1336
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\4b9a106e76" /P "Admin:R" /E
      4⤵
      PID:1808

C:\Windows\system32\taskeng.exe
taskeng.exe {96549507-C4E3-4EC1-AE9F-F232812DCB62} S-1-5-21-2292972927-2705560509-2768824231-1000:GRXNNIIE\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:820
- C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
  C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
  2⤵
  - Executes dropped EXE
  PID:1900
- C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
  C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
  2⤵
  - Executes dropped EXE
  PID:1748

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe

Filesize
235KB

MD5
6779cd6f17fa7536c4490cc6d72a00a0

SHA1
2976ecc0ecc2800be22fa92868c2173a44e04ee0

SHA256
b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65

SHA512
88e8e38e1c664ebe1aa3c9f7601496b83f3c7ca9916a49573d169a33ae697602737505aaa2af755b6bea19dc38064742876b585a41c6ffaac172a44fb8bdc482

Download Submit
C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe

Filesize
235KB

MD5
6779cd6f17fa7536c4490cc6d72a00a0

SHA1
2976ecc0ecc2800be22fa92868c2173a44e04ee0

SHA256
b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65

SHA512
88e8e38e1c664ebe1aa3c9f7601496b83f3c7ca9916a49573d169a33ae697602737505aaa2af755b6bea19dc38064742876b585a41c6ffaac172a44fb8bdc482

Download Submit
C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe

Filesize
235KB

MD5
6779cd6f17fa7536c4490cc6d72a00a0

SHA1
2976ecc0ecc2800be22fa92868c2173a44e04ee0

SHA256
b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65

SHA512
88e8e38e1c664ebe1aa3c9f7601496b83f3c7ca9916a49573d169a33ae697602737505aaa2af755b6bea19dc38064742876b585a41c6ffaac172a44fb8bdc482

Download Submit
C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe

Filesize
235KB

MD5
6779cd6f17fa7536c4490cc6d72a00a0

SHA1
2976ecc0ecc2800be22fa92868c2173a44e04ee0

SHA256
b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65

SHA512
88e8e38e1c664ebe1aa3c9f7601496b83f3c7ca9916a49573d169a33ae697602737505aaa2af755b6bea19dc38064742876b585a41c6ffaac172a44fb8bdc482

Download Submit
\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe

Filesize
235KB

MD5
6779cd6f17fa7536c4490cc6d72a00a0

SHA1
2976ecc0ecc2800be22fa92868c2173a44e04ee0

SHA256
b00302c7a37d30e1d649945bce637c2be5ef5a1055e572df9866ef8281964b65

SHA512
88e8e38e1c664ebe1aa3c9f7601496b83f3c7ca9916a49573d169a33ae697602737505aaa2af755b6bea19dc38064742876b585a41c6ffaac172a44fb8bdc482

Download Submit
memory/964-54-0x0000000075021000-0x0000000075023000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads