modiloader | 236a1324e2b2b298e2d6476befc3ce17c4a300e738b28015d1560233294d731e

Analysis

max time kernel
93s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/09/2024, 12:40

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General

Target

ed9ba968cf6a93ebba90300b0b2612c8_JaffaCakes118.exe
Size

671KB
MD5

ed9ba968cf6a93ebba90300b0b2612c8
SHA1

d43deff0b4a7c2965188cad97c3676d7414df4dd
SHA256

236a1324e2b2b298e2d6476befc3ce17c4a300e738b28015d1560233294d731e
SHA512

a0cbf897bb490a9cf61875065f291120cb15a712a1180bd5cb1b78bcd4347ff91bc95fafcb6b3df38839fb68abfce9cc433b9e98e437772b6f1c962821cbd185
SSDEEP

12288:9LrjSxMZqym7GQ25b9U/60VlBph9lZvF3Z4mxxTvCG+Q396:93rwym79YbgTHvQmXTvCGB6

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/728-70-0x0000000000400000-0x000000000050D000-memory.dmp	modiloader_stage2

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\FieleWay.txt	ed9ba968cf6a93ebba90300b0b2612c8_JaffaCakes118.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4160	728	WerFault.exe	81
2900	728	WerFault.exe	81

System Location Discovery: System Language Discovery 1 TTPs 1 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	ed9ba968cf6a93ebba90300b0b2612c8_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	728	ed9ba968cf6a93ebba90300b0b2612c8_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 728 wrote to memory of 3952	728	ed9ba968cf6a93ebba90300b0b2612c8_JaffaCakes118.exe	85
PID 728 wrote to memory of 3952	728	ed9ba968cf6a93ebba90300b0b2612c8_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\ed9ba968cf6a93ebba90300b0b2612c8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed9ba968cf6a93ebba90300b0b2612c8_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:728
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 728 -s 324
  2⤵
  - Program crash
  PID:4160
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:3952
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 728 -s 708
  2⤵
  - Program crash
  PID:2900

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 728 -ip 728
1⤵
PID:4104

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 728 -ip 728
1⤵
PID:3164

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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

memory/728-0-0x0000000000400000-0x000000000050D000-memory.dmp

Filesize
1.1MB

Download
memory/728-1-0x0000000000B20000-0x0000000000B74000-memory.dmp

Filesize
336KB

Download
memory/728-68-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-67-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-66-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-65-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-64-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-63-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-62-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-61-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-60-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-59-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-58-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-57-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-56-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-55-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-54-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-53-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-52-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-51-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-50-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-49-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-48-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-47-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-46-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-45-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-44-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-43-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-42-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-41-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-40-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-39-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-38-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-37-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-36-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-35-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-34-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-33-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-32-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-31-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-30-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-29-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-28-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-27-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-26-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-25-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-24-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-23-0x0000000003580000-0x0000000003581000-memory.dmp

Filesize
4KB

Download
memory/728-22-0x0000000003580000-0x0000000003581000-memory.dmp

Filesize
4KB

Download
memory/728-21-0x0000000003580000-0x0000000003581000-memory.dmp

Filesize
4KB

Download
memory/728-20-0x0000000003580000-0x0000000003581000-memory.dmp

Filesize
4KB

Download
memory/728-19-0x0000000003580000-0x0000000003581000-memory.dmp

Filesize
4KB

Download
memory/728-18-0x0000000003480000-0x0000000003481000-memory.dmp

Filesize
4KB

Download
memory/728-17-0x0000000003490000-0x0000000003491000-memory.dmp

Filesize
4KB

Download
memory/728-16-0x0000000003490000-0x0000000003491000-memory.dmp

Filesize
4KB

Download
memory/728-15-0x0000000003490000-0x0000000003491000-memory.dmp

Filesize
4KB

Download
memory/728-14-0x0000000003490000-0x0000000003491000-memory.dmp

Filesize
4KB

Download
memory/728-13-0x0000000003490000-0x0000000003491000-memory.dmp

Filesize
4KB

Download
memory/728-12-0x0000000003490000-0x0000000003491000-memory.dmp

Filesize
4KB

Download
memory/728-11-0x0000000003490000-0x0000000003491000-memory.dmp

Filesize
4KB

Download
memory/728-10-0x00000000024B0000-0x00000000024B1000-memory.dmp

Filesize
4KB

Download
memory/728-9-0x0000000002530000-0x0000000002531000-memory.dmp

Filesize
4KB

Download
memory/728-8-0x00000000024F0000-0x00000000024F1000-memory.dmp

Filesize
4KB

Download
memory/728-7-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/728-6-0x0000000002490000-0x0000000002491000-memory.dmp

Filesize
4KB

Download
memory/728-5-0x00000000024A0000-0x00000000024A1000-memory.dmp

Filesize
4KB

Download
memory/728-4-0x0000000002520000-0x0000000002521000-memory.dmp

Filesize
4KB

Download
memory/728-2-0x00000000024E0000-0x00000000024E1000-memory.dmp

Filesize
4KB

Download
memory/728-3-0x00000000024C0000-0x00000000024C1000-memory.dmp

Filesize
4KB

Download
memory/728-70-0x0000000000400000-0x000000000050D000-memory.dmp

Filesize
1.1MB

Download
memory/728-71-0x0000000000B20000-0x0000000000B74000-memory.dmp

Filesize
336KB

Download