amadey | 21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c

Analysis

max time kernel
144s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
08/06/2024, 21:36

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General

Target

21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c.exe
Size

506KB
MD5

de2aa457446864f4fafecdfe5be208ec
SHA1

7dcf49a2069875f2c46a4ee2f39e9cee8d4164d8
SHA256

21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c
SHA512

48751283c7c44509feff6fb797e3499d6fa3dbef137bad01890a49071f0efc399a1225a3411d78449746dee0460bed33ec5d48174f2f0ef5c9ae6eba36d9db9b
SSDEEP

6144:3b7Ls3OkmJBHDTkc4dd7/B6WjbyUk+WXoEcAS:3I3OFJBHDTkpdd//bXGor

Score

10^/10

amadey 8fc809 trojan

Malware Config

Extracted

Family

amadey

Version

4.19

Botnet

8fc809

http://nudump.com

http://otyt.ru

http://selltix.org

Attributes

install_dir
b739b37d80
install_file
Dctooux.exe
strings_key
65bac8d4c26069c29f1fd276f7af33f3
url_paths
/forum/index.php

/forum2/index.php

/forum3/index.php

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 1 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-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation	21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c.exe

Executes dropped EXE 3 IoCs

pid	Process
5072	Dctooux.exe
4524	Dctooux.exe
3700	Dctooux.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\Dctooux.job	21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c.exe

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

System Information Discovery
T1082

Program crash 31 IoCs

pid	pid_target	Process	procid_target
408	3624	WerFault.exe	81
3864	3624	WerFault.exe	81
2820	3624	WerFault.exe	81
2704	3624	WerFault.exe	81
4512	3624	WerFault.exe	81
3080	3624	WerFault.exe	81
3928	3624	WerFault.exe	81
5036	3624	WerFault.exe	81
4860	3624	WerFault.exe	81
976	3624	WerFault.exe	81
2656	5072	WerFault.exe	108
4024	5072	WerFault.exe	108
1580	5072	WerFault.exe	108
2660	5072	WerFault.exe	108
4660	5072	WerFault.exe	108
4376	5072	WerFault.exe	108
64	5072	WerFault.exe	108
3484	5072	WerFault.exe	108
2608	5072	WerFault.exe	108
4052	5072	WerFault.exe	108
368	5072	WerFault.exe	108
3152	5072	WerFault.exe	108
3528	5072	WerFault.exe	108
3864	5072	WerFault.exe	108
2820	5072	WerFault.exe	108
3220	5072	WerFault.exe	108
980	5072	WerFault.exe	108
3512	4524	WerFault.exe	149
2080	3700	WerFault.exe	152
3240	5072	WerFault.exe	108
4740	5072	WerFault.exe	108

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3624	21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3624 wrote to memory of 5072	3624	21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c.exe	108
PID 3624 wrote to memory of 5072	3624	21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c.exe	108
PID 3624 wrote to memory of 5072	3624	21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c.exe	108

C:\Users\Admin\AppData\Local\Temp\21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c.exe
"C:\Users\Admin\AppData\Local\Temp\21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c.exe"
1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3624
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3624 -s 764
  2⤵
  - Program crash
  PID:408
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3624 -s 796
  2⤵
  - Program crash
  PID:3864
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3624 -s 816
  2⤵
  - Program crash
  PID:2820
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3624 -s 904
  2⤵
  - Program crash
  PID:2704
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3624 -s 916
  2⤵
  - Program crash
  PID:4512
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3624 -s 944
  2⤵
  - Program crash
  PID:3080
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3624 -s 1124
  2⤵
  - Program crash
  PID:3928
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3624 -s 1192
  2⤵
  - Program crash
  PID:5036
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3624 -s 1240
  2⤵
  - Program crash
  PID:4860
- C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
  "C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe"
  2⤵
  - Executes dropped EXE
  PID:5072
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 560
    3⤵
    - Program crash
    PID:2656
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 580
    3⤵
    - Program crash
    PID:4024
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 568
    3⤵
    - Program crash
    PID:1580
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 596
    3⤵
    - Program crash
    PID:2660
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 656
    3⤵
    - Program crash
    PID:4660
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 712
    3⤵
    - Program crash
    PID:4376
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 896
    3⤵
    - Program crash
    PID:64
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 768
    3⤵
    - Program crash
    PID:3484
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 888
    3⤵
    - Program crash
    PID:2608
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 888
    3⤵
    - Program crash
    PID:4052
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 940
    3⤵
    - Program crash
    PID:368
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 916
    3⤵
    - Program crash
    PID:3152
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 1164
    3⤵
    - Program crash
    PID:3528
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 1408
    3⤵
    - Program crash
    PID:3864
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 1320
    3⤵
    - Program crash
    PID:2820
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 1468
    3⤵
    - Program crash
    PID:3220
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 1360
    3⤵
    - Program crash
    PID:980
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 1528
    3⤵
    - Program crash
    PID:3240
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 900
    3⤵
    - Program crash
    PID:4740
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3624 -s 1288
  2⤵
  - Program crash
  PID:976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3624 -ip 3624
1⤵
PID:1268

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3624 -ip 3624
1⤵
PID:4804

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 3624 -ip 3624
1⤵
PID:4056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 3624 -ip 3624
1⤵
PID:4232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3624 -ip 3624
1⤵
PID:3944

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3624 -ip 3624
1⤵
PID:5088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3624 -ip 3624
1⤵
PID:640

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 3624 -ip 3624
1⤵
PID:2832

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 3624 -ip 3624
1⤵
PID:3920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 3624 -ip 3624
1⤵
PID:5060

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 5072 -ip 5072
1⤵
PID:3872

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 5072 -ip 5072
1⤵
PID:2684

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 5072 -ip 5072
1⤵
PID:4264

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 5072 -ip 5072
1⤵
PID:3160

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 5072 -ip 5072
1⤵
PID:3620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 5072 -ip 5072
1⤵
PID:1736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 5072 -ip 5072
1⤵
PID:4404

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 5072 -ip 5072
1⤵
PID:3096

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 5072 -ip 5072
1⤵
PID:4900

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 5072 -ip 5072
1⤵
PID:1676

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 5072 -ip 5072
1⤵
PID:1468

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 5072 -ip 5072
1⤵
PID:3700

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 5072 -ip 5072
1⤵
PID:3204

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 5072 -ip 5072
1⤵
PID:3060

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 5072 -ip 5072
1⤵
PID:3536

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 5072 -ip 5072
1⤵
PID:1968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 5072 -ip 5072
1⤵
PID:376

C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
1⤵
- Executes dropped EXE
PID:4524
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4524 -s 440
  2⤵
  - Program crash
  PID:3512

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 4524 -ip 4524
1⤵
PID:3012

C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
1⤵
- Executes dropped EXE
PID:3700
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3700 -s 440
  2⤵
  - Program crash
  PID:2080

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 3700 -ip 3700
1⤵
PID:3152

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 5072 -ip 5072
1⤵
PID:3536

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 5072 -ip 5072
1⤵
PID:4584

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

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\404046346511

Filesize
76KB

MD5
f270592a0f2bad90afac5fb2f53ebd99

SHA1
35918c05fe2cb4ce6c9497f4bd6d303b6c16713c

SHA256
6c7963b6ed21094092245ed4c5bf1768eba139667c9ff9c6057de41313e472f1

SHA512
4f970ab230cd4371cedcd407bf505efac50d05940e613223a59361dcebe44f18a94d8a573c90e95b4a8106109aac3a1923b523ae26c5be643d49c3f4fb60d36c

Download Submit
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe

Filesize
448KB

MD5
94962f24685fc35d98be9bae33809487

SHA1
73f670367fa84579ad92fd1612d1bf41048b9736

SHA256
73a1541528a37e2973cbc52794521814685c413be0b14635422c13e06516912a

SHA512
10b35c4a45d838314861ce1b1c2fc217e6c193b573f263d279e6ae66e810e2acc7e0501ff460726b1db503ec351c52186c9387e820b92b6dc5d2b03574f639d1

Download Submit
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe

Filesize
506KB

MD5
de2aa457446864f4fafecdfe5be208ec

SHA1
7dcf49a2069875f2c46a4ee2f39e9cee8d4164d8

SHA256
21118d964690bb0c68b3aafcf024565fb92ad4867ccffcf5bd7bedde9e4fba9c

SHA512
48751283c7c44509feff6fb797e3499d6fa3dbef137bad01890a49071f0efc399a1225a3411d78449746dee0460bed33ec5d48174f2f0ef5c9ae6eba36d9db9b

Download Submit
C:\Users\Admin\AppData\Roaming\2eed656dd58e95\cred64.dll

Filesize
153B

MD5
d47b646093dd84d34885a714ce4bd74e

SHA1
c4df23671b6440e29159093dc52cb8c4aa184597

SHA256
6807c84bf35d67496e020c1528303b87d4759933c09817e514a7159ac689d352

SHA512
906fb89d5ec9dc4338f9d5e26fdc9ccc041225157a8f114465449106128d69e9fbc7723b2bcdd56a17c74c29983f7126a1d970b24e3902a3c4e817834f21f338

Download Submit
memory/3624-1-0x0000000001A50000-0x0000000001B50000-memory.dmp

Filesize
1024KB

Download
memory/3624-19-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/3624-17-0x0000000000400000-0x0000000001829000-memory.dmp

Filesize
20.2MB

Download
memory/3624-18-0x0000000001990000-0x00000000019FF000-memory.dmp

Filesize
444KB

Download
memory/3624-2-0x0000000001990000-0x00000000019FF000-memory.dmp

Filesize
444KB

Download
memory/3624-3-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/3700-70-0x0000000000400000-0x0000000001829000-memory.dmp

Filesize
20.2MB

Download
memory/4524-48-0x0000000000400000-0x0000000001829000-memory.dmp

Filesize
20.2MB

Download
memory/5072-37-0x0000000000400000-0x0000000001829000-memory.dmp

Filesize
20.2MB

Download
memory/5072-35-0x0000000000400000-0x0000000001829000-memory.dmp

Filesize
20.2MB

Download
memory/5072-49-0x0000000000400000-0x0000000001829000-memory.dmp

Filesize
20.2MB

Download
memory/5072-55-0x0000000000400000-0x0000000001829000-memory.dmp

Filesize
20.2MB

Download
memory/5072-69-0x0000000000400000-0x0000000001829000-memory.dmp

Filesize
20.2MB

Download
memory/5072-16-0x0000000000400000-0x0000000001829000-memory.dmp

Filesize
20.2MB

Download
memory/5072-76-0x0000000000400000-0x0000000001829000-memory.dmp

Filesize
20.2MB

Download