amadey | c91c6d8e93ba56cf0398a409f6c7d3bc599afd4a977a55f7dc682bebdffa8149

Analysis

max time kernel
147s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
06/06/2024, 15:31

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c91c6d8e93ba56cf0398a409f6c7d3bc599afd4a977a55f7dc682bebdffa8149.exe
Size

490KB
MD5

aa105c47c9f55f1333551c42a1a8f82a
SHA1

e7aaf771310ba0d44ff6dad1fdbffc274e35e0af
SHA256

c91c6d8e93ba56cf0398a409f6c7d3bc599afd4a977a55f7dc682bebdffa8149
SHA512

b161c6407a69f074310f2af1760150beceac281e12536e6eb43dfb429876022292ae704b24469de3feb05c7888c0d329df724f16488252a0f1835db92ccf29f6
SSDEEP

6144:x2bLFjBLhbyak4ojdAPCFICEZJzLxfS1SZ+JAdC0qd8VePUTgY4cXc6:CRjBFjojIZdZJzI1jAA0qd8o8Tgz

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

Executes dropped EXE 3 IoCs

pid	Process
2036	Dctooux.exe
984	Dctooux.exe
2948	Dctooux.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\Dctooux.job	c91c6d8e93ba56cf0398a409f6c7d3bc599afd4a977a55f7dc682bebdffa8149.exe

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

System Information Discovery
T1082

Program crash 33 IoCs

pid	pid_target	Process	procid_target
4896	1516	WerFault.exe	77
3572	1516	WerFault.exe	77
1572	1516	WerFault.exe	77
1296	1516	WerFault.exe	77
2844	1516	WerFault.exe	77
4496	1516	WerFault.exe	77
4908	1516	WerFault.exe	77
3212	1516	WerFault.exe	77
3820	1516	WerFault.exe	77
424	1516	WerFault.exe	77
2208	1516	WerFault.exe	77
4460	2036	WerFault.exe	99
916	2036	WerFault.exe	99
4944	2036	WerFault.exe	99
2352	2036	WerFault.exe	99
1820	2036	WerFault.exe	99
4536	2036	WerFault.exe	99
3196	2036	WerFault.exe	99
896	2036	WerFault.exe	99
3380	2036	WerFault.exe	99
3900	2036	WerFault.exe	99
1140	2036	WerFault.exe	99
2200	2036	WerFault.exe	99
1752	2036	WerFault.exe	99
3944	2036	WerFault.exe	99
1040	2036	WerFault.exe	99
4996	2036	WerFault.exe	99
4604	2036	WerFault.exe	99
4124	2036	WerFault.exe	99
3176	984	WerFault.exe	139
1412	2036	WerFault.exe	99
1260	2948	WerFault.exe	144
2068	2036	WerFault.exe	99

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1516	c91c6d8e93ba56cf0398a409f6c7d3bc599afd4a977a55f7dc682bebdffa8149.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1516 wrote to memory of 2036	1516	c91c6d8e93ba56cf0398a409f6c7d3bc599afd4a977a55f7dc682bebdffa8149.exe	99
PID 1516 wrote to memory of 2036	1516	c91c6d8e93ba56cf0398a409f6c7d3bc599afd4a977a55f7dc682bebdffa8149.exe	99
PID 1516 wrote to memory of 2036	1516	c91c6d8e93ba56cf0398a409f6c7d3bc599afd4a977a55f7dc682bebdffa8149.exe	99

C:\Users\Admin\AppData\Local\Temp\c91c6d8e93ba56cf0398a409f6c7d3bc599afd4a977a55f7dc682bebdffa8149.exe
"C:\Users\Admin\AppData\Local\Temp\c91c6d8e93ba56cf0398a409f6c7d3bc599afd4a977a55f7dc682bebdffa8149.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1516
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 780
  2⤵
  - Program crash
  PID:4896
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 796
  2⤵
  - Program crash
  PID:3572
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 840
  2⤵
  - Program crash
  PID:1572
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 844
  2⤵
  - Program crash
  PID:1296
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 924
  2⤵
  - Program crash
  PID:2844
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 968
  2⤵
  - Program crash
  PID:4496
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 1020
  2⤵
  - Program crash
  PID:4908
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 1040
  2⤵
  - Program crash
  PID:3212
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 1136
  2⤵
  - Program crash
  PID:3820
- C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
  "C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe"
  2⤵
  - Executes dropped EXE
  PID:2036
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 592
    3⤵
    - Program crash
    PID:4460
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 632
    3⤵
    - Program crash
    PID:916
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 660
    3⤵
    - Program crash
    PID:4944
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 644
    3⤵
    - Program crash
    PID:2352
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 736
    3⤵
    - Program crash
    PID:1820
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 768
    3⤵
    - Program crash
    PID:4536
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 904
    3⤵
    - Program crash
    PID:3196
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 828
    3⤵
    - Program crash
    PID:896
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 956
    3⤵
    - Program crash
    PID:3380
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 976
    3⤵
    - Program crash
    PID:3900
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 1008
    3⤵
    - Program crash
    PID:1140
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 1068
    3⤵
    - Program crash
    PID:2200
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 1232
    3⤵
    - Program crash
    PID:1752
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 1444
    3⤵
    - Program crash
    PID:3944
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 1504
    3⤵
    - Program crash
    PID:1040
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 1524
    3⤵
    - Program crash
    PID:4996
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 1568
    3⤵
    - Program crash
    PID:4604
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 1572
    3⤵
    - Program crash
    PID:4124
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 540
    3⤵
    - Program crash
    PID:1412
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 908
    3⤵
    - Program crash
    PID:2068
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 1572
  2⤵
  - Program crash
  PID:424
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1516 -s 1580
  2⤵
  - Program crash
  PID:2208

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 352 -p 1516 -ip 1516
1⤵
PID:620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 1516 -ip 1516
1⤵
PID:4548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1516 -ip 1516
1⤵
PID:4112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 1516 -ip 1516
1⤵
PID:952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1516 -ip 1516
1⤵
PID:1920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 1516 -ip 1516
1⤵
PID:4448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 1516 -ip 1516
1⤵
PID:5008

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 1516 -ip 1516
1⤵
PID:3768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1516 -ip 1516
1⤵
PID:2232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 1516 -ip 1516
1⤵
PID:1708

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 1516 -ip 1516
1⤵
PID:4720

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 2036 -ip 2036
1⤵
PID:2216

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2036 -ip 2036
1⤵
PID:1260

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2036 -ip 2036
1⤵
PID:1892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2036 -ip 2036
1⤵
PID:4064

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2036 -ip 2036
1⤵
PID:4052

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 2036 -ip 2036
1⤵
PID:1932

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2036 -ip 2036
1⤵
PID:3748

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2036 -ip 2036
1⤵
PID:4504

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 2036 -ip 2036
1⤵
PID:1912

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 2036 -ip 2036
1⤵
PID:1712

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 2036 -ip 2036
1⤵
PID:2280

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2036 -ip 2036
1⤵
PID:2448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 2036 -ip 2036
1⤵
PID:1908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2036 -ip 2036
1⤵
PID:2560

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2036 -ip 2036
1⤵
PID:3112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 2036 -ip 2036
1⤵
PID:836

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2036 -ip 2036
1⤵
PID:4664

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 2036 -ip 2036
1⤵
PID:4188

C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
1⤵
- Executes dropped EXE
PID:984
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 984 -s 476
  2⤵
  - Program crash
  PID:3176

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 984 -ip 984
1⤵
PID:4856

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 2036 -ip 2036
1⤵
PID:3588

C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\b739b37d80\Dctooux.exe
1⤵
- Executes dropped EXE
PID:2948
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2948 -s 476
  2⤵
  - Program crash
  PID:1260

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 2948 -ip 2948
1⤵
PID:2812

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2036 -ip 2036
1⤵
PID:4588

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\474490143322

Filesize
74KB

MD5
87226658219e628170a425eef8a5c80a

SHA1
07a0759b460c599d2cffe53298e969b4b87d39df

SHA256
6dff14d0e576879a5455fe04aaad96ae4a0b5792ee05e8ff09c632577a37e71b

SHA512
79327698df0726535bf0383f0e2fd037fc43efa0925a9a3f6321c841096c8d9d5ccb4d89f667cde4ce483097412aa569a261455b989189c627ae9050979d82f2

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

Filesize
490KB

MD5
aa105c47c9f55f1333551c42a1a8f82a

SHA1
e7aaf771310ba0d44ff6dad1fdbffc274e35e0af

SHA256
c91c6d8e93ba56cf0398a409f6c7d3bc599afd4a977a55f7dc682bebdffa8149

SHA512
b161c6407a69f074310f2af1760150beceac281e12536e6eb43dfb429876022292ae704b24469de3feb05c7888c0d329df724f16488252a0f1835db92ccf29f6

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

Filesize
153B

MD5
d47b646093dd84d34885a714ce4bd74e

SHA1
c4df23671b6440e29159093dc52cb8c4aa184597

SHA256
6807c84bf35d67496e020c1528303b87d4759933c09817e514a7159ac689d352

SHA512
906fb89d5ec9dc4338f9d5e26fdc9ccc041225157a8f114465449106128d69e9fbc7723b2bcdd56a17c74c29983f7126a1d970b24e3902a3c4e817834f21f338

Download Submit
memory/984-51-0x0000000000400000-0x0000000001BF6000-memory.dmp

Filesize
24.0MB

Download
memory/1516-21-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/1516-20-0x0000000002310000-0x000000000237F000-memory.dmp

Filesize
444KB

Download
memory/1516-19-0x0000000000400000-0x0000000001BF6000-memory.dmp

Filesize
24.0MB

Download
memory/1516-1-0x0000000001E60000-0x0000000001F60000-memory.dmp

Filesize
1024KB

Download
memory/1516-3-0x0000000000400000-0x0000000000472000-memory.dmp

Filesize
456KB

Download
memory/1516-2-0x0000000002310000-0x000000000237F000-memory.dmp

Filesize
444KB

Download
memory/2036-22-0x0000000000400000-0x0000000001BF6000-memory.dmp

Filesize
24.0MB

Download
memory/2036-27-0x0000000000400000-0x0000000001BF6000-memory.dmp

Filesize
24.0MB

Download
memory/2036-39-0x0000000000400000-0x0000000001BF6000-memory.dmp

Filesize
24.0MB

Download
memory/2036-52-0x0000000000400000-0x0000000001BF6000-memory.dmp

Filesize
24.0MB

Download
memory/2036-58-0x0000000000400000-0x0000000001BF6000-memory.dmp

Filesize
24.0MB

Download
memory/2036-74-0x0000000000400000-0x0000000001BF6000-memory.dmp

Filesize
24.0MB

Download
memory/2948-77-0x0000000000400000-0x0000000001BF6000-memory.dmp

Filesize
24.0MB

Download