modiloader | 5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c

General

Target

5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c.exe
Size

1.6MB
MD5

55121a01357e08afbb13cd866842160f
SHA1

9baadb101bc10773b9b3b193f8f002e3b5711115
SHA256

5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c
SHA512

ec844e64c3f756c2e4195a3d419654818dadc4b5fb678a2af6df7b6efdac4c4c0a1f56c7c3be61eea8dcc5f98e8da97e47f1e918a8e3b5fb1adc72700f5c791c
SSDEEP

24576:i8tlnAd8xNapQHnIuetlVP8w9Si/6nvVlp0cYYa4Tdk4EzS65+19T:iqqqJvI88Si/SvVFnTS4Q5+1V

Score

10^/10

modiloader warzonerat collection discovery infostealer rat trojan

Malware Config

Extracted

Family

warzonerat

C2

198.46.177.153:4532

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Modiloader family
modiloader
WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
rat infostealer warzonerat
Warzonerat family
warzonerat

ModiLoader Second Stage 1 IoCs

resource	yara_rule
behavioral2/memory/400-2-0x00000000029B0000-0x00000000039B0000-memory.dmp	modiloader_stage2

Warzone RAT payload 3 IoCs

rat

resource	yara_rule
behavioral2/memory/5024-8-0x0000000000400000-0x000000000055E000-memory.dmp	warzonerat
behavioral2/memory/5024-10-0x0000000000400000-0x000000000055E000-memory.dmp	warzonerat
behavioral2/memory/5024-38-0x0000000000400000-0x000000000055E000-memory.dmp	warzonerat

Loads dropped DLL 6 IoCs

pid	Process
5024	colorcpl.exe
5024	colorcpl.exe
5024	colorcpl.exe
5024	colorcpl.exe
5024	colorcpl.exe
5024	colorcpl.exe

Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	colorcpl.exe
Key opened	\REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	colorcpl.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	colorcpl.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
400	5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c.exe
400	5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 400 wrote to memory of 5024	400	5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c.exe	95
PID 400 wrote to memory of 5024	400	5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c.exe	95
PID 400 wrote to memory of 5024	400	5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c.exe	95
PID 400 wrote to memory of 5024	400	5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c.exe	95

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	colorcpl.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-250031470-1197856012-2659781506-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	colorcpl.exe

C:\Users\Admin\AppData\Local\Temp\5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c.exe
"C:\Users\Admin\AppData\Local\Temp\5dcbf984225d5a2f42d6382630a97b57a097954925465c1369e106efb83cda0c.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:400
- C:\Windows\SysWOW64\colorcpl.exe
  C:\Windows\System32\colorcpl.exe
  2⤵
  - Loads dropped DLL
  - Accesses Microsoft Outlook profiles
  - System Location Discovery: System Language Discovery
  - outlook_office_path
  - outlook_win_path
  PID:5024

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\freebl3.dll

Filesize
326KB

MD5
ef12ab9d0b231b8f898067b2114b1bc0

SHA1
6d90f27b2105945f9bb77039e8b892070a5f9442

SHA256
2b00fc4f541ac10c94e3556ff28e30a801811c36422546a546a445aca3f410f7

SHA512
2aa62bfba556ad8f042942dd25aa071ff6677c257904377c1ec956fd9e862abcbf379e0cfd8c630c303a32ece75618c24e3eef58bddb705c427985b944689193

Download Submit
C:\Users\Admin\AppData\Local\Temp\mozglue.dll

Filesize
133KB

MD5
75f8cc548cabf0cc800c25047e4d3124

SHA1
602676768f9faecd35b48c38a0632781dfbde10c

SHA256
fb419a60305f17359e2ac0510233ee80e845885eee60607715c67dd88e501ef0

SHA512
ed831c9c769aef3be253c52542cf032afa0a8fa5fe25ca704db65ee6883c608220df7102ac2b99ee9c2e599a0f5db99fd86894a4b169e68440eb1b0d0012672f

Download Submit
C:\Users\Admin\AppData\Local\Temp\msvcp140.dll

Filesize
429KB

MD5
109f0f02fd37c84bfc7508d4227d7ed5

SHA1
ef7420141bb15ac334d3964082361a460bfdb975

SHA256
334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4

SHA512
46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39

Download Submit
C:\Users\Admin\AppData\Local\Temp\nss3.dll

Filesize
1.2MB

MD5
d7858e8449004e21b01d468e9fd04b82

SHA1
9524352071ede21c167e7e4f106e9526dc23ef4e

SHA256
78758bf7f3b3b5e3477e38354acd32d787bc1286c8bd9b873471b9c195e638db

SHA512
1e2c981e6c0ca36c60c6e9cae9548b866d5c524df837095b30d618d9c322def7134c20de820105400dd1b58076b66d90274f67773ac6ba914f611b419babb440

Download Submit
C:\Users\Admin\AppData\Local\Temp\softokn3.dll

Filesize
141KB

MD5
471c983513694ac3002590345f2be0da

SHA1
6612b9af4ff6830fa9b7d4193078434ef72f775b

SHA256
bb3ff746471116c6ad0339fa0522aa2a44a787e33a29c7b27649a054ecd4d00f

SHA512
a9b0fb923bc3b567e933de10b141a3e9213640e3d790b4c4d753cf220d55593ae8026102909969ba6bfc22da3b2fcd01e30a9f5a74bd14a0fdec9beaf0fb1410

Download Submit
C:\Users\Admin\AppData\Local\Temp\vcruntime140.dll

Filesize
81KB

MD5
7587bf9cb4147022cd5681b015183046

SHA1
f2106306a8f6f0da5afb7fc765cfa0757ad5a628

SHA256
c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d

SHA512
0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f

Download Submit
memory/400-4-0x0000000000400000-0x00000000005AB000-memory.dmp

Filesize
1.7MB

Download
memory/400-0-0x0000000000830000-0x0000000000831000-memory.dmp

Filesize
4KB

Download
memory/400-5-0x0000000000830000-0x0000000000831000-memory.dmp

Filesize
4KB

Download
memory/400-1-0x00000000029B0000-0x00000000039B0000-memory.dmp

Filesize
16.0MB

Download
memory/400-2-0x00000000029B0000-0x00000000039B0000-memory.dmp

Filesize
16.0MB

Download
memory/5024-10-0x0000000000400000-0x000000000055E000-memory.dmp

Filesize
1.4MB

Download
memory/5024-13-0x00000000213E0000-0x0000000021464000-memory.dmp

Filesize
528KB

Download
memory/5024-7-0x0000000004970000-0x0000000005970000-memory.dmp

Filesize
16.0MB

Download
memory/5024-8-0x0000000000400000-0x000000000055E000-memory.dmp

Filesize
1.4MB

Download
memory/5024-38-0x0000000000400000-0x000000000055E000-memory.dmp

Filesize
1.4MB

Download
memory/5024-39-0x00000000213E0000-0x0000000021464000-memory.dmp

Filesize
528KB

Download

Analysis

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