amadey | 1ef35de830d9bb1dd455bc25b87f98e5b879b91b25ab89a4b5b1339d4a6a6caf

Analysis

max time kernel
142s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20230831-en
resource tags

arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
submitted
02/09/2023, 10:30

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General

Target

0x0005000000018fb752_JC.exe
Size

330KB
MD5

6ab65ce2eefd11b767c17d6f48058b26
SHA1

66a77a05c9d6fda30e9976abaefe243477af2de5
SHA256

1ef35de830d9bb1dd455bc25b87f98e5b879b91b25ab89a4b5b1339d4a6a6caf
SHA512

edab03d24619688a06ed082817755fe1726e46e085943ce836cc446159410e180a463e7c0ea7f912255da6002e0594d30cde52aa84397551ae186883c8dc077a
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

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2474409663-2236862430-1045297337-1000\Control Panel\International\Geo\Nation	saves.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2474409663-2236862430-1045297337-1000\Control Panel\International\Geo\Nation	0x0005000000018fb752_JC.exe

Executes dropped EXE 3 IoCs

pid	Process
3980	saves.exe
860	saves.exe
1144	saves.exe

Loads dropped DLL 1 IoCs

pid	Process
2104	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
1880	schtasks.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 60 wrote to memory of 3980	60	0x0005000000018fb752_JC.exe	85
PID 60 wrote to memory of 3980	60	0x0005000000018fb752_JC.exe	85
PID 60 wrote to memory of 3980	60	0x0005000000018fb752_JC.exe	85
PID 3980 wrote to memory of 1880	3980	saves.exe	86
PID 3980 wrote to memory of 1880	3980	saves.exe	86
PID 3980 wrote to memory of 1880	3980	saves.exe	86
PID 3980 wrote to memory of 2080	3980	saves.exe	88
PID 3980 wrote to memory of 2080	3980	saves.exe	88
PID 3980 wrote to memory of 2080	3980	saves.exe	88
PID 2080 wrote to memory of 1508	2080	cmd.exe	90
PID 2080 wrote to memory of 1508	2080	cmd.exe	90
PID 2080 wrote to memory of 1508	2080	cmd.exe	90
PID 2080 wrote to memory of 3984	2080	cmd.exe	91
PID 2080 wrote to memory of 3984	2080	cmd.exe	91
PID 2080 wrote to memory of 3984	2080	cmd.exe	91
PID 2080 wrote to memory of 3236	2080	cmd.exe	92
PID 2080 wrote to memory of 3236	2080	cmd.exe	92
PID 2080 wrote to memory of 3236	2080	cmd.exe	92
PID 2080 wrote to memory of 1860	2080	cmd.exe	93
PID 2080 wrote to memory of 1860	2080	cmd.exe	93
PID 2080 wrote to memory of 1860	2080	cmd.exe	93
PID 2080 wrote to memory of 2952	2080	cmd.exe	94
PID 2080 wrote to memory of 2952	2080	cmd.exe	94
PID 2080 wrote to memory of 2952	2080	cmd.exe	94
PID 2080 wrote to memory of 3280	2080	cmd.exe	95
PID 2080 wrote to memory of 3280	2080	cmd.exe	95
PID 2080 wrote to memory of 3280	2080	cmd.exe	95
PID 3980 wrote to memory of 2104	3980	saves.exe	102
PID 3980 wrote to memory of 2104	3980	saves.exe	102
PID 3980 wrote to memory of 2104	3980	saves.exe	102

C:\Users\Admin\AppData\Local\Temp\0x0005000000018fb752_JC.exe
"C:\Users\Admin\AppData\Local\Temp\0x0005000000018fb752_JC.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:60
- C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
  "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3980
- - 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
    3⤵
    - Creates scheduled task(s)
    PID:1880
- - 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
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2080
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:1508
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "saves.exe" /P "Admin:N"
      4⤵
      PID:3984
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "saves.exe" /P "Admin:R" /E
      4⤵
      PID:3236
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:1860
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\b40d11255d" /P "Admin:N"
      4⤵
      PID:2952
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\b40d11255d" /P "Admin:R" /E
      4⤵
      PID:3280
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:2104

C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
1⤵
- Executes dropped EXE
PID:860

C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
1⤵
- Executes dropped EXE
PID:1144

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

Query Registry

T1012

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
330KB

MD5
6ab65ce2eefd11b767c17d6f48058b26

SHA1
66a77a05c9d6fda30e9976abaefe243477af2de5

SHA256
1ef35de830d9bb1dd455bc25b87f98e5b879b91b25ab89a4b5b1339d4a6a6caf

SHA512
edab03d24619688a06ed082817755fe1726e46e085943ce836cc446159410e180a463e7c0ea7f912255da6002e0594d30cde52aa84397551ae186883c8dc077a

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

Filesize
330KB

MD5
6ab65ce2eefd11b767c17d6f48058b26

SHA1
66a77a05c9d6fda30e9976abaefe243477af2de5

SHA256
1ef35de830d9bb1dd455bc25b87f98e5b879b91b25ab89a4b5b1339d4a6a6caf

SHA512
edab03d24619688a06ed082817755fe1726e46e085943ce836cc446159410e180a463e7c0ea7f912255da6002e0594d30cde52aa84397551ae186883c8dc077a

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

Filesize
330KB

MD5
6ab65ce2eefd11b767c17d6f48058b26

SHA1
66a77a05c9d6fda30e9976abaefe243477af2de5

SHA256
1ef35de830d9bb1dd455bc25b87f98e5b879b91b25ab89a4b5b1339d4a6a6caf

SHA512
edab03d24619688a06ed082817755fe1726e46e085943ce836cc446159410e180a463e7c0ea7f912255da6002e0594d30cde52aa84397551ae186883c8dc077a

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

Filesize
330KB

MD5
6ab65ce2eefd11b767c17d6f48058b26

SHA1
66a77a05c9d6fda30e9976abaefe243477af2de5

SHA256
1ef35de830d9bb1dd455bc25b87f98e5b879b91b25ab89a4b5b1339d4a6a6caf

SHA512
edab03d24619688a06ed082817755fe1726e46e085943ce836cc446159410e180a463e7c0ea7f912255da6002e0594d30cde52aa84397551ae186883c8dc077a

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

Filesize
330KB

MD5
6ab65ce2eefd11b767c17d6f48058b26

SHA1
66a77a05c9d6fda30e9976abaefe243477af2de5

SHA256
1ef35de830d9bb1dd455bc25b87f98e5b879b91b25ab89a4b5b1339d4a6a6caf

SHA512
edab03d24619688a06ed082817755fe1726e46e085943ce836cc446159410e180a463e7c0ea7f912255da6002e0594d30cde52aa84397551ae186883c8dc077a

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\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

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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