modiloader | e3ff83dd3d8ce33158ee9f7c99d98feefa82796dda2785448eaae3d49a0a2484

Analysis

max time kernel
140s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/08/2024, 01:22

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General

Target

887086d94a9fd0ed91430ec08d5659ab_JaffaCakes118.exe
Size

50KB
MD5

887086d94a9fd0ed91430ec08d5659ab
SHA1

10dfb34b8100d6b1e116f87365de53e181cedf14
SHA256

e3ff83dd3d8ce33158ee9f7c99d98feefa82796dda2785448eaae3d49a0a2484
SHA512

dd177a114e3bede69e763204eefaad6db8bdb7adc5b9e37e1f7be3b69adeb892795de912f0ad596029c434a5146c367d482b5e374db9e87ad6044137a8a1f4c1
SSDEEP

1536:5FNkVvr2fmSpqqj0gZKzKmY3vyOTFLw5NkML:5FaRBNqjCK6OTFqZL

Score

10^/10

modiloader discovery trojan upx

Malware Config

Signatures

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

ModiLoader Second Stage 5 IoCs

resource	yara_rule
behavioral2/memory/4908-4-0x00000000005F0000-0x000000000060B000-memory.dmp	modiloader_stage2
behavioral2/files/0x0008000000023479-3.dat	modiloader_stage2
behavioral2/memory/4908-7-0x0000000000400000-0x000000000042603E-memory.dmp	modiloader_stage2
behavioral2/memory/4908-8-0x00000000005F0000-0x000000000060B000-memory.dmp	modiloader_stage2
behavioral2/memory/4908-32-0x00000000005F0000-0x000000000060B000-memory.dmp	modiloader_stage2

Loads dropped DLL 2 IoCs

pid	Process
4908	887086d94a9fd0ed91430ec08d5659ab_JaffaCakes118.exe
4908	887086d94a9fd0ed91430ec08d5659ab_JaffaCakes118.exe

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4908-7-0x0000000000400000-0x000000000042603E-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\SysInfo1.dll	887086d94a9fd0ed91430ec08d5659ab_JaffaCakes118.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	887086d94a9fd0ed91430ec08d5659ab_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4908	887086d94a9fd0ed91430ec08d5659ab_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\887086d94a9fd0ed91430ec08d5659ab_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\887086d94a9fd0ed91430ec08d5659ab_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4908

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

C:\Program Files\Common Files\microsoft shared\MSInfo\SysInfo1.dll

Filesize
89KB

MD5
96fe904e6444ed7b50c7d5bad5796ebb

SHA1
2c57315da37c37ec940167c82002f0ccb29a67ff

SHA256
0482dfca267b63b5899ba2f0a37f2541fca23e6de0f52679d303d681efd7f64d

SHA512
88f9d8a7c68bccf73dc3095721739705099d33140f499f201b6c0f30fc88d0d4e7a0ffacdc4911d0b5f6b938f00e26199f1b3071651b6fc5e77c991dc4c32549

Download Submit
memory/4908-4-0x00000000005F0000-0x000000000060B000-memory.dmp

Filesize
108KB

Download
memory/4908-7-0x0000000000400000-0x000000000042603E-memory.dmp

Filesize
152KB

Download
memory/4908-8-0x00000000005F0000-0x000000000060B000-memory.dmp

Filesize
108KB

Download
memory/4908-32-0x00000000005F0000-0x000000000060B000-memory.dmp

Filesize
108KB

Download