babadeda | 07242afbba0db9865cee6c4327130c7753fb9ce3623920b895a353b38c3c417a

General

Target

SatoshiSwap-App-v2.exe
Size

124.6MB
MD5

17048c8d6cb4baec3abf6db9599ebf79
SHA1

006526cd993f601fce45e67ea064123b8f375a58
SHA256

07242afbba0db9865cee6c4327130c7753fb9ce3623920b895a353b38c3c417a
SHA512

35a1efbe7a0c1dfa1d02e962ee0f6314f920c8498cdfbb0eae3112a00afaaac2a6256519ab99f015f4103f027a67e0971881209c5cb8562ce984c4103367e29c

Score

10^/10

babadeda remcos sys32 crypter loader rat

Malware Config

Extracted

Family

remcos

Botnet

Sys32

C2

193.56.29.242:4783

Attributes

audio_folder
MicRecords
audio_path
%AppData%
audio_record_time
5
connect_delay
0
connect_interval
1
copy_file
remcos.exe
copy_folder
Remcos
delete_file
false
hide_file
false
hide_keylog_file
true
install_flag
false
install_path
%AppData%
keylog_crypt
false
keylog_file
logs.dat
keylog_flag
false
keylog_folder
Logs
keylog_path
%AppData%
mouse_option
false
mutex
Sys32-5C9Q9J
screenshot_crypt
false
screenshot_flag
false
screenshot_folder
Screenshots
screenshot_path
%AppData%
screenshot_time
10
startup_value
Remcos
take_screenshot_option
false
take_screenshot_time
5
take_screenshot_title
notepad;solitaire;

Signatures

Babadeda
Babadeda is a crypter delivered as a legitimate installer and used to drop other malware families.
loader crypter babadeda

Babadeda Crypter 2 IoCs

resource	yara_rule
behavioral2/files/0x000500000001e8c6-139.dat	family_babadeda
behavioral2/memory/3684-140-0x00000000054B0000-0x000000000A5B0000-memory.dmp	family_babadeda

Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos

Executes dropped EXE 2 IoCs

pid	Process
4344	AtomicParsley.exe
3684	topoedit.exe

Loads dropped DLL 3 IoCs

pid	Process
3684	topoedit.exe
3684	topoedit.exe
3684	topoedit.exe

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

System Information Discovery
T1082

Detects BABADEDA Crypter 2 IoCs

Detects BABADEDA Crypter.

resource	yara_rule
behavioral2/files/0x000500000001e8c6-139.dat	BABADEDA_Crypter
behavioral2/memory/3684-140-0x00000000054B0000-0x000000000A5B0000-memory.dmp	BABADEDA_Crypter

Modifies data under HKEY_USERS 15 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentColorMenu = "4292311040"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColor = "3288365271"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\EnableWindowColorization = "37"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\StartColorMenu = "4288567808"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColorBalance = "89"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationBlurBalance = "1"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationGlassAttribute = "1"	LogonUI.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentPalette = a6d8ff0076b9ed00429ce3000078d700005a9e000042750000264200f7630c00	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History\AutoColor = "0"	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\AccentColor = "4292311040"	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglow = "3288365271"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglowBalance = "10"	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent	LogonUI.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3684	topoedit.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
3684	topoedit.exe
3684	topoedit.exe
320	LogonUI.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2284 wrote to memory of 4344	2284	SatoshiSwap-App-v2.exe	86
PID 2284 wrote to memory of 4344	2284	SatoshiSwap-App-v2.exe	86
PID 2284 wrote to memory of 4344	2284	SatoshiSwap-App-v2.exe	86
PID 2284 wrote to memory of 3684	2284	SatoshiSwap-App-v2.exe	88
PID 2284 wrote to memory of 3684	2284	SatoshiSwap-App-v2.exe	88
PID 2284 wrote to memory of 3684	2284	SatoshiSwap-App-v2.exe	88

C:\Users\Admin\AppData\Local\Temp\SatoshiSwap-App-v2.exe
"C:\Users\Admin\AppData\Local\Temp\SatoshiSwap-App-v2.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2284
- C:\Users\Admin\AppData\Roaming\MLO\AtomicParsley.exe
  C:\Users\Admin\AppData\Roaming\MLO\AtomicParsley.exe
  2⤵
  - Executes dropped EXE
  PID:4344
- C:\Users\Admin\AppData\Roaming\MLO\topoedit.exe
  C:\Users\Admin\AppData\Roaming\MLO\topoedit.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:3684

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x4 /state0:0xa3a16055 /state1:0x41c64e6d
1⤵
- Modifies data under HKEY_USERS
- Suspicious use of SetWindowsHookEx
PID:320

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3684-140-0x00000000054B0000-0x000000000A5B0000-memory.dmp

Filesize
81.0MB

Download
memory/3684-141-0x000000000A6B0000-0x000000000A727000-memory.dmp

Filesize
476KB

Download

Analysis

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