amadey | d9d9f73799a3fe4f7a49ddfbd4d2cbd9f447f2d40a25c59286d5d2596581dbaf

Analysis

max time kernel
138s
max time network
144s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
06/09/2023, 17:51

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General

Target
db4018c7c3b90e95ae10d557288822f7.exe
Size 219KB
Sample230906-we54eaad2y
SHA256 d9d9f73799a3fe4f7a49ddfbd4d2cbd9f447f2d40a25c59286d5d2596581dbaf
MD5 db4018c7c3b90e95ae10d557288822f7
SHA1 f623e29b63e329e70774ca83b0463f15a6195c45
SHA512 91294b9ba5cf464af6981a9489b1921e65809f16bd3c8b9974f0c147ae5dddcb74aa083a54c66739ab9ea77fed95f1c5d6590ede074f440421498e247915ce38
SSDEEP 6144:V7Vj3uVUn27+6qQx41QPF2nnugMeS2SpY:xwYfQx9FOnugMeS2
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

amadey trojan

Malware Config

Extracted

Family

amadey

Version

3.89

77.91.68.52/mac/index.php

Attributes

install_dir
fefffe8cea
install_file
explonde.exe
strings_key
916aae73606d7a9e02a1d3b47c199688

rc4.plain

Signatures

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

Executes dropped EXE 3 IoCs

pid	Process
2184	explonde.exe
2852	explonde.exe
1712	explonde.exe

Loads dropped DLL 5 IoCs

pid	Process
2220	db4018c7c3b90e95ae10d557288822f7.exe
2368	rundll32.exe
2368	rundll32.exe
2368	rundll32.exe
2368	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
2648	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 2220 wrote to memory of 2184	2220	db4018c7c3b90e95ae10d557288822f7.exe	29
PID 2220 wrote to memory of 2184	2220	db4018c7c3b90e95ae10d557288822f7.exe	29
PID 2220 wrote to memory of 2184	2220	db4018c7c3b90e95ae10d557288822f7.exe	29
PID 2220 wrote to memory of 2184	2220	db4018c7c3b90e95ae10d557288822f7.exe	29
PID 2184 wrote to memory of 2648	2184	explonde.exe	30
PID 2184 wrote to memory of 2648	2184	explonde.exe	30
PID 2184 wrote to memory of 2648	2184	explonde.exe	30
PID 2184 wrote to memory of 2648	2184	explonde.exe	30
PID 2184 wrote to memory of 2728	2184	explonde.exe	32
PID 2184 wrote to memory of 2728	2184	explonde.exe	32
PID 2184 wrote to memory of 2728	2184	explonde.exe	32
PID 2184 wrote to memory of 2728	2184	explonde.exe	32
PID 2728 wrote to memory of 2628	2728	cmd.exe	34
PID 2728 wrote to memory of 2628	2728	cmd.exe	34
PID 2728 wrote to memory of 2628	2728	cmd.exe	34
PID 2728 wrote to memory of 2628	2728	cmd.exe	34
PID 2728 wrote to memory of 2624	2728	cmd.exe	35
PID 2728 wrote to memory of 2624	2728	cmd.exe	35
PID 2728 wrote to memory of 2624	2728	cmd.exe	35
PID 2728 wrote to memory of 2624	2728	cmd.exe	35
PID 2728 wrote to memory of 2652	2728	cmd.exe	36
PID 2728 wrote to memory of 2652	2728	cmd.exe	36
PID 2728 wrote to memory of 2652	2728	cmd.exe	36
PID 2728 wrote to memory of 2652	2728	cmd.exe	36
PID 2728 wrote to memory of 2252	2728	cmd.exe	37
PID 2728 wrote to memory of 2252	2728	cmd.exe	37
PID 2728 wrote to memory of 2252	2728	cmd.exe	37
PID 2728 wrote to memory of 2252	2728	cmd.exe	37
PID 2728 wrote to memory of 1716	2728	cmd.exe	38
PID 2728 wrote to memory of 1716	2728	cmd.exe	38
PID 2728 wrote to memory of 1716	2728	cmd.exe	38
PID 2728 wrote to memory of 1716	2728	cmd.exe	38
PID 2728 wrote to memory of 2940	2728	cmd.exe	39
PID 2728 wrote to memory of 2940	2728	cmd.exe	39
PID 2728 wrote to memory of 2940	2728	cmd.exe	39
PID 2728 wrote to memory of 2940	2728	cmd.exe	39
PID 1336 wrote to memory of 2852	1336	taskeng.exe	44
PID 1336 wrote to memory of 2852	1336	taskeng.exe	44
PID 1336 wrote to memory of 2852	1336	taskeng.exe	44
PID 1336 wrote to memory of 2852	1336	taskeng.exe	44
PID 2184 wrote to memory of 2368	2184	explonde.exe	45
PID 2184 wrote to memory of 2368	2184	explonde.exe	45
PID 2184 wrote to memory of 2368	2184	explonde.exe	45
PID 2184 wrote to memory of 2368	2184	explonde.exe	45
PID 2184 wrote to memory of 2368	2184	explonde.exe	45
PID 2184 wrote to memory of 2368	2184	explonde.exe	45
PID 2184 wrote to memory of 2368	2184	explonde.exe	45
PID 1336 wrote to memory of 1712	1336	taskeng.exe	46
PID 1336 wrote to memory of 1712	1336	taskeng.exe	46
PID 1336 wrote to memory of 1712	1336	taskeng.exe	46
PID 1336 wrote to memory of 1712	1336	taskeng.exe	46

C:\Users\Admin\AppData\Local\Temp\db4018c7c3b90e95ae10d557288822f7.exe
"C:\Users\Admin\AppData\Local\Temp\db4018c7c3b90e95ae10d557288822f7.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2220
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
  "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2184
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN explonde.exe /TR "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2648
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "explonde.exe" /P "Admin:N"&&CACLS "explonde.exe" /P "Admin:R" /E&&echo Y|CACLS "..\fefffe8cea" /P "Admin:N"&&CACLS "..\fefffe8cea" /P "Admin:R" /E&&Exit
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2728
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:2628
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explonde.exe" /P "Admin:N"
      4⤵
      PID:2624
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explonde.exe" /P "Admin:R" /E
      4⤵
      PID:2652
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:2252
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:N"
      4⤵
      PID:1716
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:R" /E
      4⤵
      PID:2940
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:2368

C:\Windows\system32\taskeng.exe
taskeng.exe {4E902739-0E9B-49D6-B62B-CB7024ED7C75} S-1-5-21-3849525425-30183055-657688904-1000:KGPMNUDG\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1336
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
  C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
  2⤵
  - Executes dropped EXE
  PID:2852
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
  C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
  2⤵
  - Executes dropped EXE
  PID:1712

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

explonde.exe

Path C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
Size 219KB
SHA256 d9d9f73799a3fe4f7a49ddfbd4d2cbd9f447f2d40a25c59286d5d2596581dbaf
MD5 db4018c7c3b90e95ae10d557288822f7
SHA1 f623e29b63e329e70774ca83b0463f15a6195c45
SHA512 91294b9ba5cf464af6981a9489b1921e65809f16bd3c8b9974f0c147ae5dddcb74aa083a54c66739ab9ea77fed95f1c5d6590ede074f440421498e247915ce38
SSDEEP 6144:V7Vj3uVUn27+6qQx41QPF2nnugMeS2SpY:xwYfQx9FOnugMeS2
MD5 SHA1 SHA512 SSDEEP

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explonde.exe

Path C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
Size 219KB
SHA256 d9d9f73799a3fe4f7a49ddfbd4d2cbd9f447f2d40a25c59286d5d2596581dbaf
MD5 db4018c7c3b90e95ae10d557288822f7
SHA1 f623e29b63e329e70774ca83b0463f15a6195c45
SHA512 91294b9ba5cf464af6981a9489b1921e65809f16bd3c8b9974f0c147ae5dddcb74aa083a54c66739ab9ea77fed95f1c5d6590ede074f440421498e247915ce38
SSDEEP 6144:V7Vj3uVUn27+6qQx41QPF2nnugMeS2SpY:xwYfQx9FOnugMeS2
MD5 SHA1 SHA512 SSDEEP

Submit Download

explonde.exe

Path C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
Size 219KB
SHA256 d9d9f73799a3fe4f7a49ddfbd4d2cbd9f447f2d40a25c59286d5d2596581dbaf
MD5 db4018c7c3b90e95ae10d557288822f7
SHA1 f623e29b63e329e70774ca83b0463f15a6195c45
SHA512 91294b9ba5cf464af6981a9489b1921e65809f16bd3c8b9974f0c147ae5dddcb74aa083a54c66739ab9ea77fed95f1c5d6590ede074f440421498e247915ce38
SSDEEP 6144:V7Vj3uVUn27+6qQx41QPF2nnugMeS2SpY:xwYfQx9FOnugMeS2
MD5 SHA1 SHA512 SSDEEP

Submit Download

explonde.exe

Path C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
Size 219KB
SHA256 d9d9f73799a3fe4f7a49ddfbd4d2cbd9f447f2d40a25c59286d5d2596581dbaf
MD5 db4018c7c3b90e95ae10d557288822f7
SHA1 f623e29b63e329e70774ca83b0463f15a6195c45
SHA512 91294b9ba5cf464af6981a9489b1921e65809f16bd3c8b9974f0c147ae5dddcb74aa083a54c66739ab9ea77fed95f1c5d6590ede074f440421498e247915ce38
SSDEEP 6144:V7Vj3uVUn27+6qQx41QPF2nnugMeS2SpY:xwYfQx9FOnugMeS2
MD5 SHA1 SHA512 SSDEEP

Submit Download

explonde.exe

Path C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
Size 219KB
SHA256 d9d9f73799a3fe4f7a49ddfbd4d2cbd9f447f2d40a25c59286d5d2596581dbaf
MD5 db4018c7c3b90e95ae10d557288822f7
SHA1 f623e29b63e329e70774ca83b0463f15a6195c45
SHA512 91294b9ba5cf464af6981a9489b1921e65809f16bd3c8b9974f0c147ae5dddcb74aa083a54c66739ab9ea77fed95f1c5d6590ede074f440421498e247915ce38
SSDEEP 6144:V7Vj3uVUn27+6qQx41QPF2nnugMeS2SpY:xwYfQx9FOnugMeS2
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 30f0f0631054f194553a9b8700f2db747cb167490201a43c0767644d77870dbe
MD5 2ac6d3fcf6913b1a1ac100407e97fccb
SHA1 809f7d4ed348951b79745074487956255d1d0a9a
SHA512 79ebf87dccce1a0b7f892473dfb1c0bff5908840e80bbda44235a7a568993a76b661b81db6597798ec6e978dc441dd7108583367ffdc57224e40d0bd0efe93b6
SSDEEP 1536:po4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUw5aB89p:poUCWbBNpplToUs1uNhj25LJUcaB89p
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 30f0f0631054f194553a9b8700f2db747cb167490201a43c0767644d77870dbe
MD5 2ac6d3fcf6913b1a1ac100407e97fccb
SHA1 809f7d4ed348951b79745074487956255d1d0a9a
SHA512 79ebf87dccce1a0b7f892473dfb1c0bff5908840e80bbda44235a7a568993a76b661b81db6597798ec6e978dc441dd7108583367ffdc57224e40d0bd0efe93b6
SSDEEP 1536:po4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUw5aB89p:poUCWbBNpplToUs1uNhj25LJUcaB89p
MD5 SHA1 SHA512 SSDEEP

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cred64.dll

Path C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll
Size 273B
SHA256 871c61d5f7051d6ddcf787e92e92d9c7e36747e64ea17b8cffccac549196abc4
MD5 0c459e65bcc6d38574f0c0d63a87088a
SHA1 41e53d5f2b3e7ca859b842a1c7b677e0847e6d65
SHA512 be1ca1fa525dfea57bc14ba41d25fb904c8e4c1d5cb4a5981d3173143620fb8e08277c0dfc2287b792e365871cc6805034377060a84cfef81969cd3d3ba8f90d
MD5 SHA1 SHA512

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explonde.exe

Path \Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
Size 219KB
SHA256 d9d9f73799a3fe4f7a49ddfbd4d2cbd9f447f2d40a25c59286d5d2596581dbaf
MD5 db4018c7c3b90e95ae10d557288822f7
SHA1 f623e29b63e329e70774ca83b0463f15a6195c45
SHA512 91294b9ba5cf464af6981a9489b1921e65809f16bd3c8b9974f0c147ae5dddcb74aa083a54c66739ab9ea77fed95f1c5d6590ede074f440421498e247915ce38
SSDEEP 6144:V7Vj3uVUn27+6qQx41QPF2nnugMeS2SpY:xwYfQx9FOnugMeS2
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 30f0f0631054f194553a9b8700f2db747cb167490201a43c0767644d77870dbe
MD5 2ac6d3fcf6913b1a1ac100407e97fccb
SHA1 809f7d4ed348951b79745074487956255d1d0a9a
SHA512 79ebf87dccce1a0b7f892473dfb1c0bff5908840e80bbda44235a7a568993a76b661b81db6597798ec6e978dc441dd7108583367ffdc57224e40d0bd0efe93b6
SSDEEP 1536:po4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUw5aB89p:poUCWbBNpplToUs1uNhj25LJUcaB89p
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 30f0f0631054f194553a9b8700f2db747cb167490201a43c0767644d77870dbe
MD5 2ac6d3fcf6913b1a1ac100407e97fccb
SHA1 809f7d4ed348951b79745074487956255d1d0a9a
SHA512 79ebf87dccce1a0b7f892473dfb1c0bff5908840e80bbda44235a7a568993a76b661b81db6597798ec6e978dc441dd7108583367ffdc57224e40d0bd0efe93b6
SSDEEP 1536:po4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUw5aB89p:poUCWbBNpplToUs1uNhj25LJUcaB89p
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 30f0f0631054f194553a9b8700f2db747cb167490201a43c0767644d77870dbe
MD5 2ac6d3fcf6913b1a1ac100407e97fccb
SHA1 809f7d4ed348951b79745074487956255d1d0a9a
SHA512 79ebf87dccce1a0b7f892473dfb1c0bff5908840e80bbda44235a7a568993a76b661b81db6597798ec6e978dc441dd7108583367ffdc57224e40d0bd0efe93b6
SSDEEP 1536:po4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUw5aB89p:poUCWbBNpplToUs1uNhj25LJUcaB89p
MD5 SHA1 SHA512 SSDEEP

Submit Download

clip64.dll

Path \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll
Size 89KB
SHA256 30f0f0631054f194553a9b8700f2db747cb167490201a43c0767644d77870dbe
MD5 2ac6d3fcf6913b1a1ac100407e97fccb
SHA1 809f7d4ed348951b79745074487956255d1d0a9a
SHA512 79ebf87dccce1a0b7f892473dfb1c0bff5908840e80bbda44235a7a568993a76b661b81db6597798ec6e978dc441dd7108583367ffdc57224e40d0bd0efe93b6
SSDEEP 1536:po4NPCKLbqoYkbpplW9YoUsxXzbcouNhj2ZszsWuKcdJUw5aB89p:poUCWbBNpplToUs1uNhj25LJUcaB89p
MD5 SHA1 SHA512 SSDEEP

Submit Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads