amadey | 27a59b0d52380734f65d86eec8562d206300e3b64500017ba0157a17bd458359

Analysis

max time kernel
139s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
21/10/2023, 21:36

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General

Target

NEAS.eb4f61cdbba43d2b9b567e06a981f760.exe
Size

243KB
MD5

eb4f61cdbba43d2b9b567e06a981f760
SHA1

b9738f36b4fb5451fa28cc23f0eff794d7b6b647
SHA256

27a59b0d52380734f65d86eec8562d206300e3b64500017ba0157a17bd458359
SHA512

433473687f20b4c6de30e3f43625419c3c02fa4ee39989b599ffee3446ec2acf2f30ee94d375a55eb06ad0d8cb0ae06b6a5fe11e76f70d7a132d6b3ece23a4ca
SSDEEP

6144:LEPAc72ss5pKL93yMax7pH3F2d1ugMeSWp:LE32xpoaxBFg1ugMeS

Score

10^/10

amadey trojan

Malware Config

Extracted

Family

amadey

Version

3.89

http://77.91.124.1/theme/index.php

Attributes

install_dir
fefffe8cea
install_file
explothe.exe
strings_key
36a96139c1118a354edf72b1080d4b2f

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-1-5-21-356073083-3299209671-3108880702-1000\Control Panel\International\Geo\Nation	NEAS.eb4f61cdbba43d2b9b567e06a981f760.exe
Key value queried	\REGISTRY\USER\S-1-5-21-356073083-3299209671-3108880702-1000\Control Panel\International\Geo\Nation	explothe.exe

Executes dropped EXE 3 IoCs

pid	Process
2684	explothe.exe
4832	explothe.exe
2820	explothe.exe

Loads dropped DLL 1 IoCs

pid	Process
2180	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
2924	schtasks.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 2828 wrote to memory of 2684	2828	NEAS.eb4f61cdbba43d2b9b567e06a981f760.exe	86
PID 2828 wrote to memory of 2684	2828	NEAS.eb4f61cdbba43d2b9b567e06a981f760.exe	86
PID 2828 wrote to memory of 2684	2828	NEAS.eb4f61cdbba43d2b9b567e06a981f760.exe	86
PID 2684 wrote to memory of 2924	2684	explothe.exe	87
PID 2684 wrote to memory of 2924	2684	explothe.exe	87
PID 2684 wrote to memory of 2924	2684	explothe.exe	87
PID 2684 wrote to memory of 2920	2684	explothe.exe	90
PID 2684 wrote to memory of 2920	2684	explothe.exe	90
PID 2684 wrote to memory of 2920	2684	explothe.exe	90
PID 2920 wrote to memory of 5048	2920	cmd.exe	91
PID 2920 wrote to memory of 5048	2920	cmd.exe	91
PID 2920 wrote to memory of 5048	2920	cmd.exe	91
PID 2920 wrote to memory of 2848	2920	cmd.exe	92
PID 2920 wrote to memory of 2848	2920	cmd.exe	92
PID 2920 wrote to memory of 2848	2920	cmd.exe	92
PID 2920 wrote to memory of 1208	2920	cmd.exe	93
PID 2920 wrote to memory of 1208	2920	cmd.exe	93
PID 2920 wrote to memory of 1208	2920	cmd.exe	93
PID 2920 wrote to memory of 4456	2920	cmd.exe	95
PID 2920 wrote to memory of 4456	2920	cmd.exe	95
PID 2920 wrote to memory of 4456	2920	cmd.exe	95
PID 2920 wrote to memory of 2888	2920	cmd.exe	94
PID 2920 wrote to memory of 2888	2920	cmd.exe	94
PID 2920 wrote to memory of 2888	2920	cmd.exe	94
PID 2920 wrote to memory of 1472	2920	cmd.exe	96
PID 2920 wrote to memory of 1472	2920	cmd.exe	96
PID 2920 wrote to memory of 1472	2920	cmd.exe	96
PID 2684 wrote to memory of 2180	2684	explothe.exe	102
PID 2684 wrote to memory of 2180	2684	explothe.exe	102
PID 2684 wrote to memory of 2180	2684	explothe.exe	102

C:\Users\Admin\AppData\Local\Temp\NEAS.eb4f61cdbba43d2b9b567e06a981f760.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.eb4f61cdbba43d2b9b567e06a981f760.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2828
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2684
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN explothe.exe /TR "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2924
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "explothe.exe" /P "Admin:N"&&CACLS "explothe.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:2920
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:5048
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:N"
      4⤵
      PID:2848
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:R" /E
      4⤵
      PID:1208
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:N"
      4⤵
      PID:2888
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:4456
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:R" /E
      4⤵
      PID:1472
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:2180

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
- Executes dropped EXE
PID:4832

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
- Executes dropped EXE
PID:2820

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\fefffe8cea\explothe.exe

Filesize
243KB

MD5
eb4f61cdbba43d2b9b567e06a981f760

SHA1
b9738f36b4fb5451fa28cc23f0eff794d7b6b647

SHA256
27a59b0d52380734f65d86eec8562d206300e3b64500017ba0157a17bd458359

SHA512
433473687f20b4c6de30e3f43625419c3c02fa4ee39989b599ffee3446ec2acf2f30ee94d375a55eb06ad0d8cb0ae06b6a5fe11e76f70d7a132d6b3ece23a4ca

Download Submit
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe

Filesize
243KB

MD5
eb4f61cdbba43d2b9b567e06a981f760

SHA1
b9738f36b4fb5451fa28cc23f0eff794d7b6b647

SHA256
27a59b0d52380734f65d86eec8562d206300e3b64500017ba0157a17bd458359

SHA512
433473687f20b4c6de30e3f43625419c3c02fa4ee39989b599ffee3446ec2acf2f30ee94d375a55eb06ad0d8cb0ae06b6a5fe11e76f70d7a132d6b3ece23a4ca

Download Submit
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe

Filesize
243KB

MD5
eb4f61cdbba43d2b9b567e06a981f760

SHA1
b9738f36b4fb5451fa28cc23f0eff794d7b6b647

SHA256
27a59b0d52380734f65d86eec8562d206300e3b64500017ba0157a17bd458359

SHA512
433473687f20b4c6de30e3f43625419c3c02fa4ee39989b599ffee3446ec2acf2f30ee94d375a55eb06ad0d8cb0ae06b6a5fe11e76f70d7a132d6b3ece23a4ca

Download Submit
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe

Filesize
243KB

MD5
eb4f61cdbba43d2b9b567e06a981f760

SHA1
b9738f36b4fb5451fa28cc23f0eff794d7b6b647

SHA256
27a59b0d52380734f65d86eec8562d206300e3b64500017ba0157a17bd458359

SHA512
433473687f20b4c6de30e3f43625419c3c02fa4ee39989b599ffee3446ec2acf2f30ee94d375a55eb06ad0d8cb0ae06b6a5fe11e76f70d7a132d6b3ece23a4ca

Download Submit
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe

Filesize
243KB

MD5
eb4f61cdbba43d2b9b567e06a981f760

SHA1
b9738f36b4fb5451fa28cc23f0eff794d7b6b647

SHA256
27a59b0d52380734f65d86eec8562d206300e3b64500017ba0157a17bd458359

SHA512
433473687f20b4c6de30e3f43625419c3c02fa4ee39989b599ffee3446ec2acf2f30ee94d375a55eb06ad0d8cb0ae06b6a5fe11e76f70d7a132d6b3ece23a4ca

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

Filesize
89KB

MD5
e913b0d252d36f7c9b71268df4f634fb

SHA1
5ac70d8793712bcd8ede477071146bbb42d3f018

SHA256
4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da

SHA512
3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4

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

Filesize
89KB

MD5
e913b0d252d36f7c9b71268df4f634fb

SHA1
5ac70d8793712bcd8ede477071146bbb42d3f018

SHA256
4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da

SHA512
3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4

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

Filesize
89KB

MD5
e913b0d252d36f7c9b71268df4f634fb

SHA1
5ac70d8793712bcd8ede477071146bbb42d3f018

SHA256
4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da

SHA512
3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4

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

Filesize
273B

MD5
a5b509a3fb95cc3c8d89cd39fc2a30fb

SHA1
5aff4266a9c0f2af440f28aa865cebc5ddb9cd5c

SHA256
5f3c80056c7b1104c15d6fee49dac07e665c6ffd0795ad486803641ed619c529

SHA512
3cc58d989c461a04f29acbfe03ed05f970b3b3e97e6819962fc5c853f55bce7f7aba0544a712e3a45ee52ab31943c898f6b3684d755b590e3e961ae5ecd1edb9

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads