modiloader | 5c93925d253f0507efe50ef9385a4ebc9ae865366131e936c3172a30bbf816ee

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25-09-2024 05:55

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General

Target

f55655d01063116a7659916fa4034cf7_JaffaCakes118.exe
Size

481KB
MD5

f55655d01063116a7659916fa4034cf7
SHA1

4ceba02880429d907114811338bda68833e43621
SHA256

5c93925d253f0507efe50ef9385a4ebc9ae865366131e936c3172a30bbf816ee
SHA512

965d46251693364cd957e5e97a8178dff13b7c2ada3445988cbc66b05af9261bfb01f9aed052f5bb4825bb7f8fff070cd570311166a75e10a37a8bba1e9550f9
SSDEEP

6144:GnWakqKfhYhQ+v/WRxrqdGxdWFt3Y71cMWDMHSMquczUrtRo9GXg5g1LjbBtlVTq:SlfuRxrq+dWt3YoCTcgaArB2rwT+

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/3928-5-0x0000000000400000-0x00000000006B7000-memory.dmp	modiloader_stage2

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\FieleWay.txt	f55655d01063116a7659916fa4034cf7_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4884	3928	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	f55655d01063116a7659916fa4034cf7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3928 wrote to memory of 2392	3928	f55655d01063116a7659916fa4034cf7_JaffaCakes118.exe	82
PID 3928 wrote to memory of 2392	3928	f55655d01063116a7659916fa4034cf7_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\f55655d01063116a7659916fa4034cf7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f55655d01063116a7659916fa4034cf7_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3928
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:2392
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3928 -s 620
  2⤵
  - Program crash
  PID:4884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3928 -ip 3928
1⤵
PID:3984

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/3928-0-0x0000000000400000-0x00000000006B7000-memory.dmp

Filesize
2.7MB

Download
memory/3928-2-0x0000000000400000-0x00000000006B7000-memory.dmp

Filesize
2.7MB

Download
memory/3928-3-0x0000000000AD0000-0x0000000000AD1000-memory.dmp

Filesize
4KB

Download
memory/3928-5-0x0000000000400000-0x00000000006B7000-memory.dmp

Filesize
2.7MB

Download