modiloader | ae1dfb23abbf1226e7e1451fc5b9b7e808cab589676dc995e191b1e689c62f94

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16-09-2024 08:05

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General

Target

e4562ca086e117589c6555e779559753_JaffaCakes118.exe
Size

727KB
MD5

e4562ca086e117589c6555e779559753
SHA1

f3386b7ad8f2c668a6f585645e4af160439fcd79
SHA256

ae1dfb23abbf1226e7e1451fc5b9b7e808cab589676dc995e191b1e689c62f94
SHA512

4bdfd624de54f4f488c10922d576f91be31d7301a46886f9c33e8efc9bd662cb63d2712be184db12e4b9c56656ed22919d52df013a9e00c1f19eafd8df78b348
SSDEEP

12288:K2zuWjAbW+MFXZuCSKFlcP4JwjvpwwW7/Vqk9OgNEpp3JW6uj31MDaOvDa/IFM:KmDAbW+s/FlcP4yW7Mg6uctLamM

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 1 IoCs

resource	yara_rule
behavioral2/memory/3656-42-0x0000000000400000-0x00000000005C3000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3656 set thread context of 824	3656	e4562ca086e117589c6555e779559753_JaffaCakes118.exe	82

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\FieleWay.txt	e4562ca086e117589c6555e779559753_JaffaCakes118.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	e4562ca086e117589c6555e779559753_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 32 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{722E60CF-7402-11EF-8D5B-D2EB330F3545} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1195298910"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31131663"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31131663"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31131663"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1195298910"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31131663"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "433238908"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\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-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1198268059"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1198268059"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
824	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
824	IEXPLORE.EXE
824	IEXPLORE.EXE
4708	IEXPLORE.EXE
4708	IEXPLORE.EXE
4708	IEXPLORE.EXE
4708	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3656 wrote to memory of 824	3656	e4562ca086e117589c6555e779559753_JaffaCakes118.exe	82
PID 3656 wrote to memory of 824	3656	e4562ca086e117589c6555e779559753_JaffaCakes118.exe	82
PID 3656 wrote to memory of 824	3656	e4562ca086e117589c6555e779559753_JaffaCakes118.exe	82
PID 824 wrote to memory of 4708	824	IEXPLORE.EXE	83
PID 824 wrote to memory of 4708	824	IEXPLORE.EXE	83
PID 824 wrote to memory of 4708	824	IEXPLORE.EXE	83

C:\Users\Admin\AppData\Local\Temp\e4562ca086e117589c6555e779559753_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e4562ca086e117589c6555e779559753_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3656
- 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:824
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:824 CREDAT:17410 /prefetch:2
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:4708

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
48291c0d253961e62f01d3dc9b199465

SHA1
15cea8092bc3cc2b9e74c1b6a67ce6e0288b3f17

SHA256
555224aba07474f9decff68e4c8118d8ed0d835c3db3794cd78a02246893d626

SHA512
f081b5e0e55ae279c68bed2207fdceec9deff925f58deed38e43687ef68647272c1f7be52a80335c3af5f3a2c38ef38216081629b62e47081ef7c1fecc7eb078

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

Filesize
404B

MD5
ee64865b736811f6cdbcbeb6e5df545d

SHA1
1559ab4c683cb314788177928fdf5f8767485631

SHA256
a0f265af78da910fb0d0ea2655463bc05f7ba2b0473909e37a3de969d0370ffd

SHA512
a19c913a78da57e758999f87d64d675bddd1970c1469030add6317a1336ff9f5e54f963e18e4e69ad8690d0273611253de6f6381d1f382edc7aa5f8a63a43448

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\ver838.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KQ3665LB\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
memory/824-23-0x00000000009C0000-0x0000000000B83000-memory.dmp

Filesize
1.8MB

Download
memory/3656-9-0x00000000024D0000-0x00000000024D1000-memory.dmp

Filesize
4KB

Download
memory/3656-40-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-13-0x0000000003580000-0x0000000003581000-memory.dmp

Filesize
4KB

Download
memory/3656-12-0x0000000003570000-0x0000000003670000-memory.dmp

Filesize
1024KB

Download
memory/3656-11-0x0000000002490000-0x0000000002491000-memory.dmp

Filesize
4KB

Download
memory/3656-10-0x0000000002610000-0x0000000002611000-memory.dmp

Filesize
4KB

Download
memory/3656-0-0x0000000000400000-0x00000000005C3000-memory.dmp

Filesize
1.8MB

Download
memory/3656-8-0x00000000025F0000-0x00000000025F1000-memory.dmp

Filesize
4KB

Download
memory/3656-7-0x0000000002460000-0x0000000002461000-memory.dmp

Filesize
4KB

Download
memory/3656-6-0x0000000002480000-0x0000000002481000-memory.dmp

Filesize
4KB

Download
memory/3656-5-0x0000000002600000-0x0000000002601000-memory.dmp

Filesize
4KB

Download
memory/3656-4-0x00000000024A0000-0x00000000024A1000-memory.dmp

Filesize
4KB

Download
memory/3656-3-0x00000000024C0000-0x00000000024C1000-memory.dmp

Filesize
4KB

Download
memory/3656-18-0x0000000003570000-0x0000000003670000-memory.dmp

Filesize
1024KB

Download
memory/3656-20-0x0000000003670000-0x0000000003671000-memory.dmp

Filesize
4KB

Download
memory/3656-19-0x0000000003570000-0x0000000003670000-memory.dmp

Filesize
1024KB

Download
memory/3656-22-0x0000000003570000-0x0000000003670000-memory.dmp

Filesize
1024KB

Download
memory/3656-15-0x0000000003580000-0x0000000003581000-memory.dmp

Filesize
4KB

Download
memory/3656-26-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-25-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-41-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-14-0x0000000003580000-0x0000000003581000-memory.dmp

Filesize
4KB

Download
memory/3656-39-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-38-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-37-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-36-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-35-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-43-0x0000000002390000-0x00000000023E4000-memory.dmp

Filesize
336KB

Download
memory/3656-42-0x0000000000400000-0x00000000005C3000-memory.dmp

Filesize
1.8MB

Download
memory/3656-34-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-33-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-32-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-31-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-30-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-29-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-28-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-27-0x0000000003570000-0x0000000003571000-memory.dmp

Filesize
4KB

Download
memory/3656-24-0x0000000003570000-0x0000000003670000-memory.dmp

Filesize
1024KB

Download
memory/3656-16-0x0000000003580000-0x0000000003581000-memory.dmp

Filesize
4KB

Download
memory/3656-17-0x0000000003580000-0x0000000003581000-memory.dmp

Filesize
4KB

Download
memory/3656-2-0x0000000002390000-0x00000000023E4000-memory.dmp

Filesize
336KB

Download
memory/3656-1-0x0000000002330000-0x0000000002331000-memory.dmp

Filesize
4KB

Download