modiloader | d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a

General

Target

d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a.exe
Size

286KB
MD5

07efbae6984c16f7f273d61c6fba3fcf
SHA1

090ba23abf7c8986b281383129a7e1e8bd2bb4f4
SHA256

d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a
SHA512

bd066852cb8e8f7ec666885b7838c0c9828dea2fd5890b45cefcb90ebb5576d84c3d6fab4b6f160ee67bf9023cdfb23a55e3f645af4467face2385b233b8601c
SSDEEP

6144:psCgExLvSE2OsEHgVh+TM6t0nT+1Od1EinVpiVnxkR0nHOOVJfk31U6+Yn12OFb:paWLK2Wh+tKT+1O9VMVHOOVJf8+012OB

Score

10^/10

modiloader trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader

ModiLoader Second Stage 1 IoCs

resource	yara_rule
behavioral1/memory/560-55-0x0000000000400000-0x000000000053B000-memory.dmp	modiloader_stage2

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Fiele Ps.txt	d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 560 set thread context of 1224	560	d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a.exe	28

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{24C4F791-75FC-11ED-8413-C22E595EE768} = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "377161115"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1224	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1224	IEXPLORE.EXE
1224	IEXPLORE.EXE
1612	IEXPLORE.EXE
1612	IEXPLORE.EXE
1612	IEXPLORE.EXE
1612	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 560 wrote to memory of 1224	560	d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a.exe	28
PID 560 wrote to memory of 1224	560	d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a.exe	28
PID 560 wrote to memory of 1224	560	d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a.exe	28
PID 560 wrote to memory of 1224	560	d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a.exe	28
PID 560 wrote to memory of 1224	560	d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a.exe	28
PID 1224 wrote to memory of 1612	1224	IEXPLORE.EXE	30
PID 1224 wrote to memory of 1612	1224	IEXPLORE.EXE	30
PID 1224 wrote to memory of 1612	1224	IEXPLORE.EXE	30
PID 1224 wrote to memory of 1612	1224	IEXPLORE.EXE	30

C:\Users\Admin\AppData\Local\Temp\d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a.exe
"C:\Users\Admin\AppData\Local\Temp\d0c17c3c241e09ec0743375107261b0c6d485f083cdd57241e6041ba15fced9a.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:560
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1224
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1224 CREDAT:275457 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1612

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\GGFBLLWV.txt

Filesize
603B

MD5
087f2c8a63cf676f9b5d722d48ee0e6a

SHA1
74e78b834c3b1f0a341c5eae24aaf7fbc6181c92

SHA256
cceaf36b3a146cba4becb72a5643c3dd492b0f2861dcec713e496a388022a7c9

SHA512
66f8e95a29fe0d5872993e1d89e0db230f330f6dc5a14f5cdafc40a09326afc24d7920cf632f9967eb426f53002c1a4bda697a5b1366bc66eede482f9935c56b

Download Submit
memory/560-54-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download
memory/560-55-0x0000000000400000-0x000000000053B000-memory.dmp

Filesize
1.2MB

Download

Analysis

Sharing