modiloader | 9edec74491e7e7be8b39853c34cac3fb84e247bcac3ce4b7ebefc75087407bfd

Analysis

max time kernel
93s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17-09-2024 09:55

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General

Target

e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe
Size

735KB
MD5

e68f3efd5ebcbc21d8d73cd9d5358e85
SHA1

193c5a0973ca48c30348144bbe8462f6cccdc17b
SHA256

9edec74491e7e7be8b39853c34cac3fb84e247bcac3ce4b7ebefc75087407bfd
SHA512

08fbb6dca35670bef23497eb86aaf659c3f5d30dd5835ef39ce9ce266c44cac5d231974034d2a5d7e3a84fb455b330b5f95f065ad21803b6a16394b58048fb9c
SSDEEP

12288:uhc//////HkPYyIJujiIH13mcwtbkElgCTED2W9isRyYYxO3HQ0HTxOVc2qH0XZP:Uc//////hIiq2Xtb3PYgs53BHFO62pXZ

Score

10^/10

modiloader discovery 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 5 IoCs

resource	yara_rule
behavioral2/memory/4040-1-0x0000000000400000-0x00000000004BE000-memory.dmp	modiloader_stage2
behavioral2/memory/4040-3-0x0000000000400000-0x00000000004BD000-memory.dmp	modiloader_stage2
behavioral2/memory/4040-5-0x0000000000400000-0x00000000004BD000-memory.dmp	modiloader_stage2
behavioral2/memory/4040-8-0x0000000000400000-0x00000000004BD000-memory.dmp	modiloader_stage2
behavioral2/memory/4040-7-0x0000000000400000-0x00000000004BE000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2984 set thread context of 4040	2984	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe	82
PID 4040 set thread context of 4620	4040	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe	83

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\2010.txt	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 30 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3425710205"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{F77F1E4A-74DA-11EF-9912-66FD5BE5AD11} = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3420241681"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31131879"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31131879"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "433331902"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3420241681"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31131879"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4620	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4620	IEXPLORE.EXE
4620	IEXPLORE.EXE
4796	IEXPLORE.EXE
4796	IEXPLORE.EXE
4796	IEXPLORE.EXE
4796	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2984 wrote to memory of 4040	2984	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe	82
PID 2984 wrote to memory of 4040	2984	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe	82
PID 2984 wrote to memory of 4040	2984	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe	82
PID 2984 wrote to memory of 4040	2984	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe	82
PID 2984 wrote to memory of 4040	2984	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe	82
PID 4040 wrote to memory of 4620	4040	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe	83
PID 4040 wrote to memory of 4620	4040	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe	83
PID 4040 wrote to memory of 4620	4040	e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe	83
PID 4620 wrote to memory of 4796	4620	IEXPLORE.EXE	84
PID 4620 wrote to memory of 4796	4620	IEXPLORE.EXE	84
PID 4620 wrote to memory of 4796	4620	IEXPLORE.EXE	84

C:\Users\Admin\AppData\Local\Temp\e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2984
- C:\Users\Admin\AppData\Local\Temp\e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\e68f3efd5ebcbc21d8d73cd9d5358e85_JaffaCakes118.exe
  2⤵
  - Suspicious use of SetThreadContext
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4040
- - C:\program files\internet explorer\IEXPLORE.EXE
    "C:\program files\internet explorer\IEXPLORE.EXE"
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:4620
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4620 CREDAT:17410 /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:4796

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
11d549a9f965736dac0f51b2bb27f8ec

SHA1
491f5c73df29df17d075e58d720dbcf1c395a7e4

SHA256
a15820402b7a564ddc585660c2c7fb4030251b52d9afdf300422647e3481bdf4

SHA512
7dda56873e125acf50e16335a79af32635ef7fc510562373f59adba13eee8548a9aa4e5200fdfbd09a64bf5d0c0a143826f7c33485180505edcab450b4065fe6

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
760d45285ba5bc012ab5670f7b40bf54

SHA1
5f9a0513ec3cef481c2ec4f3bc4aad18392b944c

SHA256
f1746ef4929e0a9948ae91ac53afd39065a44a1db05226717111aea8fd12e1c4

SHA512
37c35f37aa86b1a5138e92b6f1a038b054fb632969ee2b32de43d90f2610864fbad2dd80964b2488ed4e3152ef9b8dfcb8a8fce773a7a4dd95982933dd4e15db

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4329235D\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
memory/2984-0-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/4040-1-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/4040-3-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/4040-5-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/4040-8-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/4040-7-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/4620-4-0x0000000000350000-0x000000000040E000-memory.dmp

Filesize
760KB

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