modiloader | 6f9be6027a5fb140b83c288f832a230481398c2ac95de30e671ef3662336cfbb

Analysis

max time kernel
95s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11/12/2024, 10:11

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe
Size

721KB
MD5

e0f9839fbd598b6a2c3c290057545cda
SHA1

ab74a05248235683f8f61fbdee68d39fa98a9da1
SHA256

6f9be6027a5fb140b83c288f832a230481398c2ac95de30e671ef3662336cfbb
SHA512

4b129cb08479d13d2e6ac109720ebe1a79056b6b90b94bf0fc8e47b6319494126c830a1e6b7a6206b90f1818999bf2bdd9b3a0ef348db1b30510e74e122f6eee
SSDEEP

12288:XqNRWtGWTqHO+oW3HVjIwBY0dVoEciFLE20Qs8XPPt6dEmc3G5Kbl99CTgQAWeBt:XqNRWtGWTqHO+oW3HVjbBY0voEXFLE21

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 family
modiloader

ModiLoader Second Stage 7 IoCs

resource	yara_rule
behavioral2/memory/4876-2-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral2/memory/4876-4-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral2/memory/4876-5-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral2/memory/4876-8-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral2/memory/4876-6-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral2/memory/4876-13-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2
behavioral2/memory/4876-12-0x0000000000400000-0x00000000004C2000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2948 set thread context of 4876	2948	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe	83
PID 4876 set thread context of 4976	4876	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe	84

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\SetupWay.txt	e0f9839fbd598b6a2c3c290057545cda_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	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 30 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "679898452"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{542668F2-B7A8-11EF-A7EA-EE8B2F3CE00B} = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31148981"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "679898452"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31148981"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\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-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "684273105"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31148981"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "440676881"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4976	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4976	IEXPLORE.EXE
4976	IEXPLORE.EXE
4848	IEXPLORE.EXE
4848	IEXPLORE.EXE
4848	IEXPLORE.EXE
4848	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2948 wrote to memory of 4876	2948	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe	83
PID 2948 wrote to memory of 4876	2948	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe	83
PID 2948 wrote to memory of 4876	2948	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe	83
PID 2948 wrote to memory of 4876	2948	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe	83
PID 2948 wrote to memory of 4876	2948	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe	83
PID 4876 wrote to memory of 4976	4876	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe	84
PID 4876 wrote to memory of 4976	4876	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe	84
PID 4876 wrote to memory of 4976	4876	e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe	84
PID 4976 wrote to memory of 4848	4976	IEXPLORE.EXE	85
PID 4976 wrote to memory of 4848	4976	IEXPLORE.EXE	85
PID 4976 wrote to memory of 4848	4976	IEXPLORE.EXE	85

C:\Users\Admin\AppData\Local\Temp\e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2948
- C:\Users\Admin\AppData\Local\Temp\e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\e0f9839fbd598b6a2c3c290057545cda_JaffaCakes118.exe
  2⤵
  - Suspicious use of SetThreadContext
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4876
- - 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:4976
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4976 CREDAT:17410 /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:4848

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

Loading Replay Monitor...

Downloads

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

Filesize
471B

MD5
442f2149a2677d6452319fd147903a7d

SHA1
0d4d3aacb7eb8b19c3856a770d96626a8323e7db

SHA256
7d0e2aad4d879f8a8bc62e6dc5c62964ac32317066428949f3a2b1b8331d8dfc

SHA512
c27ac496b39316dcaa2fdfd47ecc3d9707fc926cf5c5d1ea5d4d79c8c9d31670607b11d291f226e2795c9bd40ae2a8b4ce3a4c659f6e4647041153cfc6c16654

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

Filesize
404B

MD5
1bfb3b687811cdcd2373aabb7c1946ea

SHA1
84f1a8d940b98f2249ab7938f2d2ec0f9da10b73

SHA256
9e54513763fe46bd06a758b982b4524756b8a4590c822018c980476168257099

SHA512
dae36f044462a0c3ce8c8d979a92fd3305c57ecac250b7a6f7f02022a93700b8b14de1453cb9e9c0e272f4277d8fed7b5deb705f1e4342607958535cdb311956

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VKYZDMA5\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
memory/2948-3-0x0000000000400000-0x00000000004BB000-memory.dmp

Filesize
748KB

Download
memory/4876-2-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/4876-4-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/4876-5-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/4876-8-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/4876-6-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/4876-13-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/4876-12-0x0000000000400000-0x00000000004C2000-memory.dmp

Filesize
776KB

Download
memory/4976-9-0x0000000000360000-0x000000000041B000-memory.dmp

Filesize
748KB

Download