modiloader | b7aacc2b12e6e8f89a954e2623b6a53137257e4039ecc45311998caf6cd41cf0

General

Target

SecuriteInfo.com.W32.AIDetect.malware2.6319.exe
Size

876KB
MD5

224a5532ebd723ef2ef09c3aa8262642
SHA1

d822c066fc10f00dbb3f19a0067d514936d6e523
SHA256

b7aacc2b12e6e8f89a954e2623b6a53137257e4039ecc45311998caf6cd41cf0
SHA512

f0be7c9ca4fb82318f66e3ced2993fbdd47fd6281dd5f64dc5bbb9733359800a2d538b51095969243c386c4efd47b9df42191cfc379cd15f5f7d60de95a029fa

Score

10^/10

modiloader remcos remotehost persistence rat trojan

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

dash.3utilities.com:2404

dash1.3utilities.com:2404

dash2.ddns.net:2404

bash.mywire.org:2404

bash1.accesscam.org:2404

dash3.ddns.net:2404

dash4.ddns.net:2404

bash2.accessscam.org:2404

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
false
install_flag
false
install_path
%AppData%
keylog_crypt
false
keylog_file
logs.dat
keylog_flag
false
keylog_folder
remcos
keylog_path
%AppData%
mouse_option
false
mutex
dashboard-AHIVSC
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

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos
Blocklisted process makes network request 1 IoCs

Processes:

cmd.exe

flow pid process

49 3048 cmd.exe

flow	pid	process
49	3048	cmd.exe

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

Processes:

SecuriteInfo.com.W32.AIDetect.malware2.6319.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Control Panel\International\Geo\Nation	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

SecuriteInfo.com.W32.AIDetect.malware2.6319.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Upcwzmozy = "C:\\Users\\Public\\Libraries\\yzomzwcpU.url"	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe

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

System Information Discovery
T1082
Runs net.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exeSecuriteInfo.com.W32.AIDetect.malware2.6319.exe

pid process

3928 powershell.exe
3928 powershell.exe
4524 SecuriteInfo.com.W32.AIDetect.malware2.6319.exe
4524 SecuriteInfo.com.W32.AIDetect.malware2.6319.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 3928 powershell.exe

pid	process
3928	powershell.exe
3928	powershell.exe
4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe
4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe

description	pid	process
Token: SeDebugPrivilege	3928	powershell.exe

Suspicious use of WriteProcessMemory 30 IoCs

Processes:

SecuriteInfo.com.W32.AIDetect.malware2.6319.execmd.execmd.exenet.exe

description	pid	process	target process
PID 4524 wrote to memory of 672	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 672	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 672	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 672 wrote to memory of 680	672	cmd.exe	cmd.exe
PID 672 wrote to memory of 680	672	cmd.exe	cmd.exe
PID 672 wrote to memory of 680	672	cmd.exe	cmd.exe
PID 680 wrote to memory of 3684	680	cmd.exe	net.exe
PID 680 wrote to memory of 3684	680	cmd.exe	net.exe
PID 680 wrote to memory of 3684	680	cmd.exe	net.exe
PID 3684 wrote to memory of 3904	3684	net.exe	net1.exe
PID 3684 wrote to memory of 3904	3684	net.exe	net1.exe
PID 3684 wrote to memory of 3904	3684	net.exe	net1.exe
PID 680 wrote to memory of 3928	680	cmd.exe	powershell.exe
PID 680 wrote to memory of 3928	680	cmd.exe	powershell.exe
PID 680 wrote to memory of 3928	680	cmd.exe	powershell.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe
PID 4524 wrote to memory of 3048	4524	SecuriteInfo.com.W32.AIDetect.malware2.6319.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware2.6319.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware2.6319.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4524

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Public\Libraries\Upcwzmozyt.bat" "
2⤵
- Suspicious use of WriteProcessMemory
PID:672

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /K C:\Users\Public\Libraries\UpcwzmozyO.bat
3⤵
- Suspicious use of WriteProcessMemory
PID:680

C:\Windows\SysWOW64\net.exe
net session
4⤵
- Suspicious use of WriteProcessMemory
PID:3684

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 session
5⤵
PID:3904

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -WindowStyle Hidden -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\Users'"
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3928

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k
2⤵
- Blocklisted process makes network request
PID:3048

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Public\Libraries\Cdex.bat
Filesize
155B

MD5
213c60adf1c9ef88dc3c9b2d579959d2

SHA1
e4d2ad7b22b1a8b5b1f7a702b303c7364b0ee021

SHA256
37c59c8398279916cfce45f8c5e3431058248f5e3bef4d9f5c0f44a7d564f82e

SHA512
fe897d9caa306b0e761b2fd61bb5dc32a53bfaad1ce767c6860af4e3ad59c8f3257228a6e1072dab0f990cb51c59c648084ba419ac6bc5c0a99bdffa569217b7

Download Submit
C:\Users\Public\Libraries\UpcwzmozyO.bat
Filesize
1KB

MD5
df48c09f243ebcc8a165f77a1c2bf889

SHA1
455f7db0adcc2a58d006f1630fb0bd55cd868c07

SHA256
4ef9821678da07138c19405387f3fb95e409fbd461c7b8d847c05075facd63ca

SHA512
735838c7cca953697ded48adfcd037b7f198072a8962f5940ce12e1bb1c7dd8c1f257a829276f5f5456f776f5bd13342222dd6e0dfc8f18a23f464f2c8d8f1cc

Download Submit
C:\Users\Public\Libraries\Upcwzmozyt.bat
Filesize
58B

MD5
9bf1ee3dad1d7cc674857d8539688e87

SHA1
1de607c7fc4839054f824a5cd0eb83dd6ca38775

SHA256
ae28c13247d7146dad9f046a3f485adc46c6dc7e54773db6f0432910f5e70b2c

SHA512
416fadbe276eff38514cf3a9824fb2d9a8a49d4eda51f20d20b499615527484ca65cd91ebe53637b448aed59ef1bf11a94f4035266ed5be545b0d45ae6d7ffbb

Download Submit
memory/672-139-0x0000000000000000-mapping.dmp

Download
memory/680-141-0x0000000000000000-mapping.dmp

Download
memory/3048-212-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/3048-211-0x0000000000400000-0x000000000047A000-memory.dmp

Filesize
488KB

Download
memory/3048-191-0x0000000050590000-0x000000005060D000-memory.dmp

Filesize
500KB

Download
memory/3048-169-0x0000000000000000-mapping.dmp

Download
memory/3684-143-0x0000000000000000-mapping.dmp

Download
memory/3904-144-0x0000000000000000-mapping.dmp

Download
memory/3928-153-0x0000000006B70000-0x0000000006BA2000-memory.dmp

Filesize
200KB

Download
memory/3928-159-0x0000000007B20000-0x0000000007BB6000-memory.dmp

Filesize
600KB

Download
memory/3928-152-0x00000000065D0000-0x00000000065EE000-memory.dmp

Filesize
120KB

Download
memory/3928-150-0x0000000005F20000-0x0000000005F86000-memory.dmp

Filesize
408KB

Download
memory/3928-154-0x000000006F910000-0x000000006F95C000-memory.dmp

Filesize
304KB

Download
memory/3928-155-0x0000000006B20000-0x0000000006B3E000-memory.dmp

Filesize
120KB

Download
memory/3928-156-0x0000000007EF0000-0x000000000856A000-memory.dmp

Filesize
6.5MB

Download
memory/3928-157-0x00000000078B0000-0x00000000078CA000-memory.dmp

Filesize
104KB

Download
memory/3928-158-0x0000000007930000-0x000000000793A000-memory.dmp

Filesize
40KB

Download
memory/3928-151-0x0000000005F90000-0x0000000005FF6000-memory.dmp

Filesize
408KB

Download
memory/3928-160-0x0000000007AE0000-0x0000000007AEE000-memory.dmp

Filesize
56KB

Download
memory/3928-161-0x0000000007BE0000-0x0000000007BFA000-memory.dmp

Filesize
104KB

Download
memory/3928-162-0x0000000007BD0000-0x0000000007BD8000-memory.dmp

Filesize
32KB

Download
memory/3928-149-0x0000000005700000-0x0000000005722000-memory.dmp

Filesize
136KB

Download
memory/3928-146-0x0000000000000000-mapping.dmp

Download
memory/3928-148-0x00000000058F0000-0x0000000005F18000-memory.dmp

Filesize
6.2MB

Download
memory/3928-147-0x0000000005100000-0x0000000005136000-memory.dmp

Filesize
216KB

Download
memory/4524-171-0x0000000050590000-0x000000005060D000-memory.dmp

Filesize
500KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads