modiloader | 6a493f672027f0679a99bf9666f30a597b2851b3f081e42cab0336c4d003bd2a

Analysis

max time kernel
96s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
15-09-2024 16:33

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General

Target

e2eab406fb9ce6ec8ebdc372b22ef0fc_JaffaCakes118.exe
Size

640KB
MD5

e2eab406fb9ce6ec8ebdc372b22ef0fc
SHA1

644fbbe5bd843a55e622e72c05ba054ceb887bcc
SHA256

6a493f672027f0679a99bf9666f30a597b2851b3f081e42cab0336c4d003bd2a
SHA512

0bd69010d6524170eff5997b1f333e533a0697e6bf71066a7fe5def7a7aec2a1deedc17d1a15803901f5737a0a6ce828de53008b1aa61a9b504326883130bf54
SSDEEP

12288:kPrlu8PQmK7Szq01XDzOWVbRtZ3nzKM8F3Z4mxxh4Mxxacmsxixql+bVp:cNKOzq01zzO8tZXG5QmXh1wTqc

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/228-19-0x0000000000400000-0x000000000050D000-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	e2eab406fb9ce6ec8ebdc372b22ef0fc_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4920	228	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	e2eab406fb9ce6ec8ebdc372b22ef0fc_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 228 wrote to memory of 4024	228	e2eab406fb9ce6ec8ebdc372b22ef0fc_JaffaCakes118.exe	82
PID 228 wrote to memory of 4024	228	e2eab406fb9ce6ec8ebdc372b22ef0fc_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\e2eab406fb9ce6ec8ebdc372b22ef0fc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e2eab406fb9ce6ec8ebdc372b22ef0fc_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:228
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:4024
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 228 -s 652
  2⤵
  - Program crash
  PID:4920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 228 -ip 228
1⤵
PID:3416

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/228-0-0x0000000000400000-0x000000000050D000-memory.dmp

Filesize
1.1MB

Download
memory/228-1-0x00000000022D0000-0x0000000002324000-memory.dmp

Filesize
336KB

Download
memory/228-13-0x00000000035A0000-0x00000000035A1000-memory.dmp

Filesize
4KB

Download
memory/228-12-0x00000000034A0000-0x00000000034A3000-memory.dmp

Filesize
12KB

Download
memory/228-14-0x00000000034F0000-0x00000000034F1000-memory.dmp

Filesize
4KB

Download
memory/228-11-0x00000000034B0000-0x00000000034B1000-memory.dmp

Filesize
4KB

Download
memory/228-10-0x00000000024D0000-0x00000000024D1000-memory.dmp

Filesize
4KB

Download
memory/228-9-0x0000000002540000-0x0000000002541000-memory.dmp

Filesize
4KB

Download
memory/228-8-0x0000000002510000-0x0000000002511000-memory.dmp

Filesize
4KB

Download
memory/228-7-0x0000000002520000-0x0000000002521000-memory.dmp

Filesize
4KB

Download
memory/228-6-0x00000000023A0000-0x00000000023A1000-memory.dmp

Filesize
4KB

Download
memory/228-5-0x00000000024C0000-0x00000000024C1000-memory.dmp

Filesize
4KB

Download
memory/228-4-0x0000000002530000-0x0000000002531000-memory.dmp

Filesize
4KB

Download
memory/228-15-0x0000000002270000-0x0000000002271000-memory.dmp

Filesize
4KB

Download
memory/228-17-0x00000000034C0000-0x00000000034C1000-memory.dmp

Filesize
4KB

Download
memory/228-16-0x0000000002280000-0x0000000002281000-memory.dmp

Filesize
4KB

Download
memory/228-3-0x00000000024E0000-0x00000000024E1000-memory.dmp

Filesize
4KB

Download
memory/228-2-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/228-19-0x0000000000400000-0x000000000050D000-memory.dmp

Filesize
1.1MB

Download
memory/228-20-0x00000000022D0000-0x0000000002324000-memory.dmp

Filesize
336KB

Download