modiloader | 271277602d875ed781ba6715adb2b4e8a4f35518e3f06de8957a96f87aed9c4c

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29/03/2025, 19:55

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe
Size

2.7MB
MD5

96729e12cad280dfc5ff8e6c2d157da6
SHA1

d46298cb7cfba3adfd824c6519d90f3389bcb9f5
SHA256

271277602d875ed781ba6715adb2b4e8a4f35518e3f06de8957a96f87aed9c4c
SHA512

e2b93f102d211787e4adf07cfc6b774a3336790aa050fd9905b45a3b5d9bb25e0c0c981cb888067756ee55ba516279b292ca9321eb31f31154ad62280dd167c4
SSDEEP

49152:ZA5c9TnnGYn++s66fHdZzPH+HTRZGJXaNTgLjjxP184b/bVISIgDpr/zp+2E:ZAiTnGfFfdFPcTUXa1gvN+4PVDIgDdr+

Score

10^/10

modiloader defense_evasion discovery trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Modiloader family
modiloader

ModiLoader Second Stage 2 IoCs

resource	yara_rule
behavioral1/memory/2160-4-0x0000000000400000-0x00000000009CC000-memory.dmp	modiloader_stage2
behavioral1/memory/2160-3-0x0000000000400000-0x00000000009CC000-memory.dmp	modiloader_stage2

Checks BIOS information in registry 2 TTPs 1 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Wine	JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2160	JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\2010.txt	JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe

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	JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2160	JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2160 wrote to memory of 348	2160	JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe	30
PID 2160 wrote to memory of 348	2160	JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe	30
PID 2160 wrote to memory of 348	2160	JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe	30
PID 2160 wrote to memory of 348	2160	JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_96729e12cad280dfc5ff8e6c2d157da6.exe"
1⤵
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2160
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:348

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2160-0-0x0000000000400000-0x00000000009CC000-memory.dmp

Filesize
5.8MB

Download
memory/2160-1-0x0000000000401000-0x0000000000451000-memory.dmp

Filesize
320KB

Download
memory/2160-4-0x0000000000400000-0x00000000009CC000-memory.dmp

Filesize
5.8MB

Download
memory/2160-3-0x0000000000400000-0x00000000009CC000-memory.dmp

Filesize
5.8MB

Download
memory/2160-5-0x0000000000401000-0x0000000000451000-memory.dmp

Filesize
320KB

Download