modiloader | 52c893f6f6a47cd0f09c46e3635a5fa24668fcb254af8d56013de9eca0cc0b9e

Analysis

max time kernel
94s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 23:02

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General

Target

ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
Size

586KB
MD5

ec5b1319f05dd4a84e3b8da3e5f727bb
SHA1

7e53077048303f99fca027af8a1f3d663306f7c3
SHA256

52c893f6f6a47cd0f09c46e3635a5fa24668fcb254af8d56013de9eca0cc0b9e
SHA512

53760a03bacef8f8572c2965d333063f71087d679a14a14d5f3afa61ac6aba2bb06218e4e4ae0598adb15a04c18f449af7a63813c858a6b585e17c7512cd2764
SSDEEP

12288:x8vliBeF26PQBS2hzmJF3Z4mxx4/zll/EpM/Mu:UlicsphzyQmXsz1

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 3 IoCs

resource	yara_rule
behavioral2/memory/4764-11-0x00000000034D0000-0x000000000357F000-memory.dmp	modiloader_stage2
behavioral2/memory/3724-56-0x0000000000400000-0x0000000000559000-memory.dmp	modiloader_stage2
behavioral2/memory/4764-58-0x0000000000400000-0x0000000000559000-memory.dmp	modiloader_stage2

Executes dropped EXE 1 IoCs

pid	Process
3724	desktop.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\E:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\H:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\J:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\M:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\O:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\U:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\G:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\L:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\N:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\P:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\Q:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\T:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\V:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\Z:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\B:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\I:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\K:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\W:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\X:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\Y:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\A:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\R:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened (read-only)	\??\S:	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe

Drops autorun.inf file 1 TTPs 4 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File opened for modification	F:\AutoRun.inf	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File created	C:\AutoRun.inf	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened for modification	C:\AutoRun.inf	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File created	F:\AutoRun.inf	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\desktop.exe	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\desktop.exe	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\desktop.exe	desktop.exe
File created	C:\Windows\SysWOW64\DelSvel.bat	ec5b1319f05dd4a84e3b8da3e5f727bb_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	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	desktop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4764 wrote to memory of 3724	4764	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe	82
PID 4764 wrote to memory of 3724	4764	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe	82
PID 4764 wrote to memory of 3724	4764	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe	82
PID 4764 wrote to memory of 3296	4764	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe	83
PID 4764 wrote to memory of 3296	4764	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe	83
PID 4764 wrote to memory of 3296	4764	ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ec5b1319f05dd4a84e3b8da3e5f727bb_JaffaCakes118.exe"
1⤵
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4764
- C:\Windows\SysWOW64\desktop.exe
  C:\Windows\system32\desktop.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:3724
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\DelSvel.bat
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3296

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\SysWOW64\DelSvel.bat

Filesize
212B

MD5
d9aef72555ed6f1d072d642fed0538b1

SHA1
665652bc386c356f66aaf7695a3f5177c0b33fec

SHA256
4f4e79388153f3c39f4efc9c7c1bd22e839476db3596c225364dc3bb1e0d560a

SHA512
7e5d7e0ee67a59e13b440fa8520d950f5e955af549cb70328777e7a1fc52b36956c3ba72ad759609a7991272d25bb5e2ed445ac312fef25938c1f0a48710878f

Download Submit
F:\desktop.exe

Filesize
586KB

MD5
ec5b1319f05dd4a84e3b8da3e5f727bb

SHA1
7e53077048303f99fca027af8a1f3d663306f7c3

SHA256
52c893f6f6a47cd0f09c46e3635a5fa24668fcb254af8d56013de9eca0cc0b9e

SHA512
53760a03bacef8f8572c2965d333063f71087d679a14a14d5f3afa61ac6aba2bb06218e4e4ae0598adb15a04c18f449af7a63813c858a6b585e17c7512cd2764

Download Submit
memory/3724-56-0x0000000000400000-0x0000000000559000-memory.dmp

Filesize
1.3MB

Download
memory/4764-23-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-6-0x00000000024F0000-0x00000000024F1000-memory.dmp

Filesize
4KB

Download
memory/4764-7-0x0000000002560000-0x0000000002561000-memory.dmp

Filesize
4KB

Download
memory/4764-21-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-5-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/4764-4-0x0000000002570000-0x0000000002571000-memory.dmp

Filesize
4KB

Download
memory/4764-3-0x0000000002520000-0x0000000002521000-memory.dmp

Filesize
4KB

Download
memory/4764-2-0x0000000002540000-0x0000000002541000-memory.dmp

Filesize
4KB

Download
memory/4764-11-0x00000000034D0000-0x000000000357F000-memory.dmp

Filesize
700KB

Download
memory/4764-14-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-13-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-16-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-24-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-30-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-29-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-20-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-27-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-26-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-25-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-0-0x0000000000400000-0x0000000000559000-memory.dmp

Filesize
1.3MB

Download
memory/4764-59-0x0000000000B50000-0x0000000000BA4000-memory.dmp

Filesize
336KB

Download
memory/4764-8-0x0000000002550000-0x0000000002551000-memory.dmp

Filesize
4KB

Download
memory/4764-28-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-19-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-18-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-33-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-37-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-36-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-35-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-34-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-32-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-31-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-17-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-15-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-39-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-38-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-12-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-9-0x0000000002580000-0x0000000002581000-memory.dmp

Filesize
4KB

Download
memory/4764-10-0x0000000002510000-0x0000000002511000-memory.dmp

Filesize
4KB

Download
memory/4764-58-0x0000000000400000-0x0000000000559000-memory.dmp

Filesize
1.3MB

Download
memory/4764-60-0x00000000034D0000-0x00000000034D6000-memory.dmp

Filesize
24KB

Download
memory/4764-22-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4764-1-0x0000000000B50000-0x0000000000BA4000-memory.dmp

Filesize
336KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads