amadey | af16ab947b3c560f6f3d6650ac3e5f13c03b135a3461430a969394546a98a14b

Analysis

max time kernel
281s
max time network
235s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
04/09/2023, 01:33

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General

Target

u1900519.exe
Size

332KB
MD5

31b4c58f0363d6b570bd272aeb732af9
SHA1

7d5d36d0c2a7b7a0394feee9be9918024751430c
SHA256

af16ab947b3c560f6f3d6650ac3e5f13c03b135a3461430a969394546a98a14b
SHA512

c801f950500d86d31d4355db66a5cf8061d3086288f6f3f39a894feb210a9f091fbb95b6d94a46e09f600bdebc09f845baf622ea3cb4cb6f61c7119ddd4bad16
SSDEEP

6144:SR9eh569+UR6P3zIwkp4p2k/DPaZHwc3eoe6u17MgAOIMs8Bq:Sfm5BB7kpi2k/ae6u17pa8Bq

Score

10^/10

amadey trojan

Malware Config

Extracted

Family

amadey

Version

3.87

77.91.68.18/nice/index.php

Attributes

install_dir
b40d11255d
install_file
saves.exe
strings_key
fa622dfc42544927a6471829ee1fa9fe

rc4.plain

Signatures

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

Executes dropped EXE 6 IoCs

pid	Process
2388	saves.exe
1572	saves.exe
2484	saves.exe
2812	saves.exe
2768	saves.exe
1612	saves.exe

Loads dropped DLL 5 IoCs

pid	Process
2256	u1900519.exe
1128	rundll32.exe
1128	rundll32.exe
1128	rundll32.exe
1128	rundll32.exe

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

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/Job

T1053

pid	Process
1908	schtasks.exe

Suspicious use of WriteProcessMemory 63 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 2388	2256	u1900519.exe	11
PID 2256 wrote to memory of 2388	2256	u1900519.exe	11
PID 2256 wrote to memory of 2388	2256	u1900519.exe	11
PID 2256 wrote to memory of 2388	2256	u1900519.exe	11
PID 2388 wrote to memory of 1908	2388	saves.exe	10
PID 2388 wrote to memory of 1908	2388	saves.exe	10
PID 2388 wrote to memory of 1908	2388	saves.exe	10
PID 2388 wrote to memory of 1908	2388	saves.exe	10
PID 2388 wrote to memory of 1416	2388	saves.exe	8
PID 2388 wrote to memory of 1416	2388	saves.exe	8
PID 2388 wrote to memory of 1416	2388	saves.exe	8
PID 2388 wrote to memory of 1416	2388	saves.exe	8
PID 1416 wrote to memory of 2368	1416	cmd.exe	6
PID 1416 wrote to memory of 2368	1416	cmd.exe	6
PID 1416 wrote to memory of 2368	1416	cmd.exe	6
PID 1416 wrote to memory of 2368	1416	cmd.exe	6
PID 1416 wrote to memory of 2052	1416	cmd.exe	5
PID 1416 wrote to memory of 2052	1416	cmd.exe	5
PID 1416 wrote to memory of 2052	1416	cmd.exe	5
PID 1416 wrote to memory of 2052	1416	cmd.exe	5
PID 1416 wrote to memory of 2416	1416	cmd.exe	4
PID 1416 wrote to memory of 2416	1416	cmd.exe	4
PID 1416 wrote to memory of 2416	1416	cmd.exe	4
PID 1416 wrote to memory of 2416	1416	cmd.exe	4
PID 1416 wrote to memory of 2656	1416	cmd.exe	3
PID 1416 wrote to memory of 2656	1416	cmd.exe	3
PID 1416 wrote to memory of 2656	1416	cmd.exe	3
PID 1416 wrote to memory of 2656	1416	cmd.exe	3
PID 1416 wrote to memory of 2660	1416	cmd.exe	2
PID 1416 wrote to memory of 2660	1416	cmd.exe	2
PID 1416 wrote to memory of 2660	1416	cmd.exe	2
PID 1416 wrote to memory of 2660	1416	cmd.exe	2
PID 1416 wrote to memory of 2728	1416	cmd.exe	1
PID 1416 wrote to memory of 2728	1416	cmd.exe	1
PID 1416 wrote to memory of 2728	1416	cmd.exe	1
PID 1416 wrote to memory of 2728	1416	cmd.exe	1
PID 2400 wrote to memory of 1572	2400	taskeng.exe	43
PID 2400 wrote to memory of 1572	2400	taskeng.exe	43
PID 2400 wrote to memory of 1572	2400	taskeng.exe	43
PID 2400 wrote to memory of 1572	2400	taskeng.exe	43
PID 2388 wrote to memory of 1128	2388	saves.exe	44
PID 2388 wrote to memory of 1128	2388	saves.exe	44
PID 2388 wrote to memory of 1128	2388	saves.exe	44
PID 2388 wrote to memory of 1128	2388	saves.exe	44
PID 2388 wrote to memory of 1128	2388	saves.exe	44
PID 2388 wrote to memory of 1128	2388	saves.exe	44
PID 2388 wrote to memory of 1128	2388	saves.exe	44
PID 2400 wrote to memory of 2484	2400	taskeng.exe	45
PID 2400 wrote to memory of 2484	2400	taskeng.exe	45
PID 2400 wrote to memory of 2484	2400	taskeng.exe	45
PID 2400 wrote to memory of 2484	2400	taskeng.exe	45
PID 2400 wrote to memory of 2812	2400	taskeng.exe	46
PID 2400 wrote to memory of 2812	2400	taskeng.exe	46
PID 2400 wrote to memory of 2812	2400	taskeng.exe	46
PID 2400 wrote to memory of 2812	2400	taskeng.exe	46
PID 2400 wrote to memory of 2768	2400	taskeng.exe	47
PID 2400 wrote to memory of 2768	2400	taskeng.exe	47
PID 2400 wrote to memory of 2768	2400	taskeng.exe	47
PID 2400 wrote to memory of 2768	2400	taskeng.exe	47
PID 2400 wrote to memory of 1612	2400	taskeng.exe	48
PID 2400 wrote to memory of 1612	2400	taskeng.exe	48
PID 2400 wrote to memory of 1612	2400	taskeng.exe	48
PID 2400 wrote to memory of 1612	2400	taskeng.exe	48

C:\Windows\SysWOW64\cacls.exe
CACLS "..\b40d11255d" /P "Admin:R" /E
1⤵
PID:2728

C:\Windows\SysWOW64\cacls.exe
CACLS "..\b40d11255d" /P "Admin:N"
1⤵
PID:2660

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
1⤵
PID:2656

C:\Windows\SysWOW64\cacls.exe
CACLS "saves.exe" /P "Admin:R" /E
1⤵
PID:2416

C:\Windows\SysWOW64\cacls.exe
CACLS "saves.exe" /P "Admin:N"
1⤵
PID:2052

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
1⤵
PID:2368

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "saves.exe" /P "Admin:N"&&CACLS "saves.exe" /P "Admin:R" /E&&echo Y|CACLS "..\b40d11255d" /P "Admin:N"&&CACLS "..\b40d11255d" /P "Admin:R" /E&&Exit
1⤵
- Suspicious use of WriteProcessMemory
PID:1416

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN saves.exe /TR "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe" /F
1⤵
- Creates scheduled task(s)
PID:1908

C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
"C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
  2⤵
  - Loads dropped DLL
  PID:1128

C:\Users\Admin\AppData\Local\Temp\u1900519.exe
"C:\Users\Admin\AppData\Local\Temp\u1900519.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2256

C:\Windows\system32\taskeng.exe
taskeng.exe {54C89A81-2EFC-411D-9909-CE34CF6D4571} S-1-5-21-2180306848-1874213455-4093218721-1000:XEBBURHY\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
  C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
  2⤵
  - Executes dropped EXE
  PID:1572
- C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
  C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
  2⤵
  - Executes dropped EXE
  PID:2484
- C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
  C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
  2⤵
  - Executes dropped EXE
  PID:2812
- C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
  C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
  2⤵
  - Executes dropped EXE
  PID:2768
- C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
  C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
  2⤵
  - Executes dropped EXE
  PID:1612

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

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\b40d11255d\saves.exe

Filesize
332KB

MD5
31b4c58f0363d6b570bd272aeb732af9

SHA1
7d5d36d0c2a7b7a0394feee9be9918024751430c

SHA256
af16ab947b3c560f6f3d6650ac3e5f13c03b135a3461430a969394546a98a14b

SHA512
c801f950500d86d31d4355db66a5cf8061d3086288f6f3f39a894feb210a9f091fbb95b6d94a46e09f600bdebc09f845baf622ea3cb4cb6f61c7119ddd4bad16

Download Submit
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
332KB

MD5
31b4c58f0363d6b570bd272aeb732af9

SHA1
7d5d36d0c2a7b7a0394feee9be9918024751430c

SHA256
af16ab947b3c560f6f3d6650ac3e5f13c03b135a3461430a969394546a98a14b

SHA512
c801f950500d86d31d4355db66a5cf8061d3086288f6f3f39a894feb210a9f091fbb95b6d94a46e09f600bdebc09f845baf622ea3cb4cb6f61c7119ddd4bad16

Download Submit
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
332KB

MD5
31b4c58f0363d6b570bd272aeb732af9

SHA1
7d5d36d0c2a7b7a0394feee9be9918024751430c

SHA256
af16ab947b3c560f6f3d6650ac3e5f13c03b135a3461430a969394546a98a14b

SHA512
c801f950500d86d31d4355db66a5cf8061d3086288f6f3f39a894feb210a9f091fbb95b6d94a46e09f600bdebc09f845baf622ea3cb4cb6f61c7119ddd4bad16

Download Submit
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
332KB

MD5
31b4c58f0363d6b570bd272aeb732af9

SHA1
7d5d36d0c2a7b7a0394feee9be9918024751430c

SHA256
af16ab947b3c560f6f3d6650ac3e5f13c03b135a3461430a969394546a98a14b

SHA512
c801f950500d86d31d4355db66a5cf8061d3086288f6f3f39a894feb210a9f091fbb95b6d94a46e09f600bdebc09f845baf622ea3cb4cb6f61c7119ddd4bad16

Download Submit
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
332KB

MD5
31b4c58f0363d6b570bd272aeb732af9

SHA1
7d5d36d0c2a7b7a0394feee9be9918024751430c

SHA256
af16ab947b3c560f6f3d6650ac3e5f13c03b135a3461430a969394546a98a14b

SHA512
c801f950500d86d31d4355db66a5cf8061d3086288f6f3f39a894feb210a9f091fbb95b6d94a46e09f600bdebc09f845baf622ea3cb4cb6f61c7119ddd4bad16

Download Submit
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
332KB

MD5
31b4c58f0363d6b570bd272aeb732af9

SHA1
7d5d36d0c2a7b7a0394feee9be9918024751430c

SHA256
af16ab947b3c560f6f3d6650ac3e5f13c03b135a3461430a969394546a98a14b

SHA512
c801f950500d86d31d4355db66a5cf8061d3086288f6f3f39a894feb210a9f091fbb95b6d94a46e09f600bdebc09f845baf622ea3cb4cb6f61c7119ddd4bad16

Download Submit
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
332KB

MD5
31b4c58f0363d6b570bd272aeb732af9

SHA1
7d5d36d0c2a7b7a0394feee9be9918024751430c

SHA256
af16ab947b3c560f6f3d6650ac3e5f13c03b135a3461430a969394546a98a14b

SHA512
c801f950500d86d31d4355db66a5cf8061d3086288f6f3f39a894feb210a9f091fbb95b6d94a46e09f600bdebc09f845baf622ea3cb4cb6f61c7119ddd4bad16

Download Submit
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
332KB

MD5
31b4c58f0363d6b570bd272aeb732af9

SHA1
7d5d36d0c2a7b7a0394feee9be9918024751430c

SHA256
af16ab947b3c560f6f3d6650ac3e5f13c03b135a3461430a969394546a98a14b

SHA512
c801f950500d86d31d4355db66a5cf8061d3086288f6f3f39a894feb210a9f091fbb95b6d94a46e09f600bdebc09f845baf622ea3cb4cb6f61c7119ddd4bad16

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
5bc0153d2973241b72a38c51a2f72116

SHA1
cd9c689663557452631d9f8ff609208b01884a32

SHA256
68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

SHA512
2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
5bc0153d2973241b72a38c51a2f72116

SHA1
cd9c689663557452631d9f8ff609208b01884a32

SHA256
68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

SHA512
2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

Filesize
273B

MD5
374bfdcfcf19f4edfe949022092848d2

SHA1
df5ee40497e98efcfba30012452d433373d287d4

SHA256
224a123b69af5a3ab0553e334f6c70846c650597a63f6336c9420bbe8f00571f

SHA512
bc66dd6e675942a8b8cd776b0813d4b182091e45bfa7734b3818f58c83d04f81f0599a27625ff345d393959b8dbe478d8f1ed33d49f9bcee052c986c8665b8d7

Download Submit
\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

Filesize
332KB

MD5
31b4c58f0363d6b570bd272aeb732af9

SHA1
7d5d36d0c2a7b7a0394feee9be9918024751430c

SHA256
af16ab947b3c560f6f3d6650ac3e5f13c03b135a3461430a969394546a98a14b

SHA512
c801f950500d86d31d4355db66a5cf8061d3086288f6f3f39a894feb210a9f091fbb95b6d94a46e09f600bdebc09f845baf622ea3cb4cb6f61c7119ddd4bad16

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
5bc0153d2973241b72a38c51a2f72116

SHA1
cd9c689663557452631d9f8ff609208b01884a32

SHA256
68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

SHA512
2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
5bc0153d2973241b72a38c51a2f72116

SHA1
cd9c689663557452631d9f8ff609208b01884a32

SHA256
68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

SHA512
2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
5bc0153d2973241b72a38c51a2f72116

SHA1
cd9c689663557452631d9f8ff609208b01884a32

SHA256
68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

SHA512
2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
5bc0153d2973241b72a38c51a2f72116

SHA1
cd9c689663557452631d9f8ff609208b01884a32

SHA256
68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

SHA512
2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads