amadey | 6ff9140480c21154a131767079789c6ad25c5b9c83c99e65d62b72f7e09d0349

Analysis

max time kernel
128s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
01/11/2023, 14:10

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General

Target

NEAS.64fd68d92d8b8c0a516b87584f97a8a0.exe
Size

220KB
MD5

64fd68d92d8b8c0a516b87584f97a8a0
SHA1

68a3d4ecee0a7d38cf830c8ea9d8b5743903f1b9
SHA256

6ff9140480c21154a131767079789c6ad25c5b9c83c99e65d62b72f7e09d0349
SHA512

f8a56eeb2fbf71ed34ec82ffff5aedbeb9052504dcbbc37cf1360a11756f658f8297b87a3fa1f5ff1424aca277747cf929d48a0674499df65b165f9dfd82d3d4
SSDEEP

6144:DEPAc72ss5pKL93yMax7pH3F2d1ugMeSWp:DE32xpoaxBFg1ugMeS

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-1-5-21-1873812795-1433807462-1429862679-1000\Control Panel\International\Geo\Nation	NEAS.64fd68d92d8b8c0a516b87584f97a8a0.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1873812795-1433807462-1429862679-1000\Control Panel\International\Geo\Nation	explothe.exe

Executes dropped EXE 4 IoCs

pid	Process
552	explothe.exe
3448	explothe.exe
4268	explothe.exe
3112	explothe.exe

Loads dropped DLL 1 IoCs

pid	Process
3588	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
4140	schtasks.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 3480 wrote to memory of 552	3480	NEAS.64fd68d92d8b8c0a516b87584f97a8a0.exe	88
PID 3480 wrote to memory of 552	3480	NEAS.64fd68d92d8b8c0a516b87584f97a8a0.exe	88
PID 3480 wrote to memory of 552	3480	NEAS.64fd68d92d8b8c0a516b87584f97a8a0.exe	88
PID 552 wrote to memory of 4140	552	explothe.exe	89
PID 552 wrote to memory of 4140	552	explothe.exe	89
PID 552 wrote to memory of 4140	552	explothe.exe	89
PID 552 wrote to memory of 4424	552	explothe.exe	91
PID 552 wrote to memory of 4424	552	explothe.exe	91
PID 552 wrote to memory of 4424	552	explothe.exe	91
PID 4424 wrote to memory of 4216	4424	cmd.exe	93
PID 4424 wrote to memory of 4216	4424	cmd.exe	93
PID 4424 wrote to memory of 4216	4424	cmd.exe	93
PID 4424 wrote to memory of 5096	4424	cmd.exe	94
PID 4424 wrote to memory of 5096	4424	cmd.exe	94
PID 4424 wrote to memory of 5096	4424	cmd.exe	94
PID 4424 wrote to memory of 3036	4424	cmd.exe	95
PID 4424 wrote to memory of 3036	4424	cmd.exe	95
PID 4424 wrote to memory of 3036	4424	cmd.exe	95
PID 4424 wrote to memory of 4352	4424	cmd.exe	97
PID 4424 wrote to memory of 4352	4424	cmd.exe	97
PID 4424 wrote to memory of 4352	4424	cmd.exe	97
PID 4424 wrote to memory of 4864	4424	cmd.exe	96
PID 4424 wrote to memory of 4864	4424	cmd.exe	96
PID 4424 wrote to memory of 4864	4424	cmd.exe	96
PID 4424 wrote to memory of 1384	4424	cmd.exe	98
PID 4424 wrote to memory of 1384	4424	cmd.exe	98
PID 4424 wrote to memory of 1384	4424	cmd.exe	98
PID 552 wrote to memory of 3588	552	explothe.exe	115
PID 552 wrote to memory of 3588	552	explothe.exe	115
PID 552 wrote to memory of 3588	552	explothe.exe	115

C:\Users\Admin\AppData\Local\Temp\NEAS.64fd68d92d8b8c0a516b87584f97a8a0.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.64fd68d92d8b8c0a516b87584f97a8a0.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3480
- 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:552
- - 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:4140
- - 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:4424
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:4216
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:N"
      4⤵
      PID:5096
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:R" /E
      4⤵
      PID:3036
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:N"
      4⤵
      PID:4864
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:4352
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:R" /E
      4⤵
      PID:1384
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:3588

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
- Executes dropped EXE
PID:3448

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
- Executes dropped EXE
PID:4268

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
1⤵
- Executes dropped EXE
PID:3112

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

Replay Monitor

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Downloads

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

Filesize
220KB

MD5
64fd68d92d8b8c0a516b87584f97a8a0

SHA1
68a3d4ecee0a7d38cf830c8ea9d8b5743903f1b9

SHA256
6ff9140480c21154a131767079789c6ad25c5b9c83c99e65d62b72f7e09d0349

SHA512
f8a56eeb2fbf71ed34ec82ffff5aedbeb9052504dcbbc37cf1360a11756f658f8297b87a3fa1f5ff1424aca277747cf929d48a0674499df65b165f9dfd82d3d4

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

Filesize
220KB

MD5
64fd68d92d8b8c0a516b87584f97a8a0

SHA1
68a3d4ecee0a7d38cf830c8ea9d8b5743903f1b9

SHA256
6ff9140480c21154a131767079789c6ad25c5b9c83c99e65d62b72f7e09d0349

SHA512
f8a56eeb2fbf71ed34ec82ffff5aedbeb9052504dcbbc37cf1360a11756f658f8297b87a3fa1f5ff1424aca277747cf929d48a0674499df65b165f9dfd82d3d4

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

Filesize
220KB

MD5
64fd68d92d8b8c0a516b87584f97a8a0

SHA1
68a3d4ecee0a7d38cf830c8ea9d8b5743903f1b9

SHA256
6ff9140480c21154a131767079789c6ad25c5b9c83c99e65d62b72f7e09d0349

SHA512
f8a56eeb2fbf71ed34ec82ffff5aedbeb9052504dcbbc37cf1360a11756f658f8297b87a3fa1f5ff1424aca277747cf929d48a0674499df65b165f9dfd82d3d4

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

Filesize
220KB

MD5
64fd68d92d8b8c0a516b87584f97a8a0

SHA1
68a3d4ecee0a7d38cf830c8ea9d8b5743903f1b9

SHA256
6ff9140480c21154a131767079789c6ad25c5b9c83c99e65d62b72f7e09d0349

SHA512
f8a56eeb2fbf71ed34ec82ffff5aedbeb9052504dcbbc37cf1360a11756f658f8297b87a3fa1f5ff1424aca277747cf929d48a0674499df65b165f9dfd82d3d4

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

Filesize
220KB

MD5
64fd68d92d8b8c0a516b87584f97a8a0

SHA1
68a3d4ecee0a7d38cf830c8ea9d8b5743903f1b9

SHA256
6ff9140480c21154a131767079789c6ad25c5b9c83c99e65d62b72f7e09d0349

SHA512
f8a56eeb2fbf71ed34ec82ffff5aedbeb9052504dcbbc37cf1360a11756f658f8297b87a3fa1f5ff1424aca277747cf929d48a0674499df65b165f9dfd82d3d4

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

Filesize
220KB

MD5
64fd68d92d8b8c0a516b87584f97a8a0

SHA1
68a3d4ecee0a7d38cf830c8ea9d8b5743903f1b9

SHA256
6ff9140480c21154a131767079789c6ad25c5b9c83c99e65d62b72f7e09d0349

SHA512
f8a56eeb2fbf71ed34ec82ffff5aedbeb9052504dcbbc37cf1360a11756f658f8297b87a3fa1f5ff1424aca277747cf929d48a0674499df65b165f9dfd82d3d4

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