amadey | f7dfaa9e79da582285f964c17f202631b50c186b56fbe2c417d1cb042b2ba655

Analysis

max time kernel
149s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
09-05-2024 12:54

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General

Target

60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exe
Size

390KB
MD5

0476a1ce759c7ebb3a07670a93af7c97
SHA1

8d7604fd59d976b0a700dc5b824c19a4953e25a6
SHA256

60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07
SHA512

dbd7b560a4c3f87ebd3f435d4b4407cfb58e43c1e3dd757605b183b8a44d49123c1046473e707b11d69559ac96f05aa352a3cce443123531f32957ca9121338e
SSDEEP

12288:RMrfy90WeNjuicYFuPmhdMc5MiQp8j7e:mybeNVcYQOLMDce

Score

10^/10

amadey healer redline lande dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

amadey

Version

3.86

http://77.91.68.61

Attributes

install_dir
925e7e99c5
install_file
pdates.exe
strings_key
ada76b8b0e1f6892ee93c20ab8946117
url_paths
/rock/index.php

rc4.plain

Extracted

Family

redline

Botnet

lande

77.91.124.84:19071

Attributes

auth_value
9fa41701c47df37786234f3373f21208

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey

Detects Healer an antivirus disabler dropper 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h6756603.exe	healer
behavioral15/memory/4496-27-0x0000000000E40000-0x0000000000E4A000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper healer

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

Processes:

h6756603.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	h6756603.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	h6756603.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	h6756603.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	h6756603.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	h6756603.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	h6756603.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j2580434.exe	family_redline
behavioral15/memory/1080-32-0x0000000000BB0000-0x0000000000BE0000-memory.dmp	family_redline

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

Processes:

g9226902.exepdates.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	g9226902.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	pdates.exe

Executes dropped EXE 8 IoCs

Processes:

x3158499.exeg9226902.exepdates.exeh6756603.exej2580434.exepdates.exepdates.exepdates.exe

pid process

3872 x3158499.exe
508 g9226902.exe
4176 pdates.exe
4496 h6756603.exe
1080 j2580434.exe
4612 pdates.exe
888 pdates.exe
3336 pdates.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

h6756603.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" h6756603.exe

pid	process
3872	x3158499.exe
508	g9226902.exe
4176	pdates.exe
4496	h6756603.exe
1080	j2580434.exe
4612	pdates.exe
888	pdates.exe
3336	pdates.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	h6756603.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exex3158499.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	x3158499.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

Processes:

schtasks.exe

pid process

3568 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

h6756603.exe

pid process

4496 h6756603.exe
4496 h6756603.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

h6756603.exe

description pid process

Token: SeDebugPrivilege 4496 h6756603.exe

pid	process
3568	schtasks.exe

pid	process
4496	h6756603.exe
4496	h6756603.exe

description	pid	process
Token: SeDebugPrivilege	4496	h6756603.exe

Suspicious use of WriteProcessMemory 38 IoCs

Processes:

60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exex3158499.exeg9226902.exepdates.execmd.exe

description	pid	process	target process
PID 4764 wrote to memory of 3872	4764	60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exe	x3158499.exe
PID 4764 wrote to memory of 3872	4764	60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exe	x3158499.exe
PID 4764 wrote to memory of 3872	4764	60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exe	x3158499.exe
PID 3872 wrote to memory of 508	3872	x3158499.exe	g9226902.exe
PID 3872 wrote to memory of 508	3872	x3158499.exe	g9226902.exe
PID 3872 wrote to memory of 508	3872	x3158499.exe	g9226902.exe
PID 508 wrote to memory of 4176	508	g9226902.exe	pdates.exe
PID 508 wrote to memory of 4176	508	g9226902.exe	pdates.exe
PID 508 wrote to memory of 4176	508	g9226902.exe	pdates.exe
PID 3872 wrote to memory of 4496	3872	x3158499.exe	h6756603.exe
PID 3872 wrote to memory of 4496	3872	x3158499.exe	h6756603.exe
PID 4176 wrote to memory of 3568	4176	pdates.exe	schtasks.exe
PID 4176 wrote to memory of 3568	4176	pdates.exe	schtasks.exe
PID 4176 wrote to memory of 3568	4176	pdates.exe	schtasks.exe
PID 4176 wrote to memory of 1940	4176	pdates.exe	cmd.exe
PID 4176 wrote to memory of 1940	4176	pdates.exe	cmd.exe
PID 4176 wrote to memory of 1940	4176	pdates.exe	cmd.exe
PID 1940 wrote to memory of 2092	1940	cmd.exe	cmd.exe
PID 1940 wrote to memory of 2092	1940	cmd.exe	cmd.exe
PID 1940 wrote to memory of 2092	1940	cmd.exe	cmd.exe
PID 1940 wrote to memory of 3792	1940	cmd.exe	cacls.exe
PID 1940 wrote to memory of 3792	1940	cmd.exe	cacls.exe
PID 1940 wrote to memory of 3792	1940	cmd.exe	cacls.exe
PID 1940 wrote to memory of 3132	1940	cmd.exe	cacls.exe
PID 1940 wrote to memory of 3132	1940	cmd.exe	cacls.exe
PID 1940 wrote to memory of 3132	1940	cmd.exe	cacls.exe
PID 1940 wrote to memory of 1260	1940	cmd.exe	cmd.exe
PID 1940 wrote to memory of 1260	1940	cmd.exe	cmd.exe
PID 1940 wrote to memory of 1260	1940	cmd.exe	cmd.exe
PID 1940 wrote to memory of 4668	1940	cmd.exe	cacls.exe
PID 1940 wrote to memory of 4668	1940	cmd.exe	cacls.exe
PID 1940 wrote to memory of 4668	1940	cmd.exe	cacls.exe
PID 1940 wrote to memory of 4736	1940	cmd.exe	cacls.exe
PID 1940 wrote to memory of 4736	1940	cmd.exe	cacls.exe
PID 1940 wrote to memory of 4736	1940	cmd.exe	cacls.exe
PID 4764 wrote to memory of 1080	4764	60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exe	j2580434.exe
PID 4764 wrote to memory of 1080	4764	60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exe	j2580434.exe
PID 4764 wrote to memory of 1080	4764	60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exe	j2580434.exe

C:\Users\Admin\AppData\Local\Temp\60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exe
"C:\Users\Admin\AppData\Local\Temp\60e7e1ac00410438a148bcba6a92dbac02c94531491c577d988a49e9c281cf07.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4764

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x3158499.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x3158499.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3872

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g9226902.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g9226902.exe
3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:508

C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
"C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"
4⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4176

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN pdates.exe /TR "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe" /F
5⤵
- Creates scheduled task(s)
PID:3568

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "pdates.exe" /P "Admin:N"&&CACLS "pdates.exe" /P "Admin:R" /E&&echo Y|CACLS "..\925e7e99c5" /P "Admin:N"&&CACLS "..\925e7e99c5" /P "Admin:R" /E&&Exit
5⤵
- Suspicious use of WriteProcessMemory
PID:1940

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
6⤵
PID:2092

C:\Windows\SysWOW64\cacls.exe
CACLS "pdates.exe" /P "Admin:N"
6⤵
PID:3792

C:\Windows\SysWOW64\cacls.exe
CACLS "pdates.exe" /P "Admin:R" /E
6⤵
PID:3132

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
6⤵
PID:1260

C:\Windows\SysWOW64\cacls.exe
CACLS "..\925e7e99c5" /P "Admin:N"
6⤵
PID:4668

C:\Windows\SysWOW64\cacls.exe
CACLS "..\925e7e99c5" /P "Admin:R" /E
6⤵
PID:4736

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h6756603.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h6756603.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4496

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j2580434.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j2580434.exe
2⤵
- Executes dropped EXE
PID:1080

C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
1⤵
- Executes dropped EXE
PID:4612

C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
1⤵
- Executes dropped EXE
PID:888

C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
1⤵
- Executes dropped EXE
PID:3336

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\j2580434.exe
Filesize
173KB

MD5
9fe4d183190d9e9dcbd58ed51aedd531

SHA1
cf7b4236f15c75e276d992ec3d6f28e4a7495cfe

SHA256
234fcff5b52b74bea702397fd658aa156664b0ef5a57b297d3548b11dcf1952c

SHA512
c0b2e031ff101f307495ecb3e53311a48750d4c091c282d4056e024c2da94822eac5649288a42b913693ea6e1de80e83ca985e5875ce5978f7eb25e85214f987

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x3158499.exe
Filesize
234KB

MD5
26dc8c8305976b6de106666e1f950b51

SHA1
8996f713884c3a6beaf60f4178262ca6aa880295

SHA256
86cb4b6512efbc3c4aed697788cdf24311030c639b553fdb90cd02fea41e40d1

SHA512
d3c48c3ef3569475028ce9050b794b377cda6ba24e94c4d3de487543acec5f65131d3f75ea0af66e8af21e4a34dbf72eb390797d884eed22c77a833044e4a542

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g9226902.exe
Filesize
223KB

MD5
aea234064483f651010cf9d981f59fea

SHA1
002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

SHA256
58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

SHA512
eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h6756603.exe
Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
memory/1080-32-0x0000000000BB0000-0x0000000000BE0000-memory.dmp

Filesize
192KB

Download
memory/1080-33-0x0000000002F80000-0x0000000002F86000-memory.dmp

Filesize
24KB

Download
memory/1080-34-0x000000000B000000-0x000000000B618000-memory.dmp

Filesize
6.1MB

Download
memory/1080-35-0x000000000AB60000-0x000000000AC6A000-memory.dmp

Filesize
1.0MB

Download
memory/1080-36-0x000000000AAA0000-0x000000000AAB2000-memory.dmp

Filesize
72KB

Download
memory/1080-37-0x000000000AB00000-0x000000000AB3C000-memory.dmp

Filesize
240KB

Download
memory/1080-38-0x0000000002E80000-0x0000000002ECC000-memory.dmp

Filesize
304KB

Download
memory/4496-27-0x0000000000E40000-0x0000000000E4A000-memory.dmp

Filesize
40KB

Download