modiloader | 3f51a0957ebaa9af7038d62fc3e44d025fb6fb558e249bfae2dfe6dd8242c290

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
03-12-2024 10:41

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General

Target

bd032967ab4457925b8c45b055cbf7b8_JaffaCakes118.exe
Size

295KB
MD5

bd032967ab4457925b8c45b055cbf7b8
SHA1

75f216e055ac0b9c6e6e30839e78a5e89d33cff7
SHA256

3f51a0957ebaa9af7038d62fc3e44d025fb6fb558e249bfae2dfe6dd8242c290
SHA512

fef45f974b6a854012d6950a1ad13a6dde6312a52cca8c4dce546430b4a4581295df88daf99b109d4dfdb9b4c7b860ce7a057da885769da11f0420f8938dbacd
SSDEEP

6144:EK2wbuvyAugHshLbdZxHQ49ebf4dKVYsR1Hc9sgCmPz68TBMm3dM0:+wj8Hs1dzHb9ebf1YsMsCG8N7t

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 family
modiloader

ModiLoader Second Stage 1 IoCs

resource	yara_rule
behavioral2/memory/2276-4-0x0000000000400000-0x00000000004C4000-memory.dmp	modiloader_stage2

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2276-0-0x0000000000400000-0x00000000004C4000-memory.dmp	upx
behavioral2/memory/2276-4-0x0000000000400000-0x00000000004C4000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\SetupWay.txt	bd032967ab4457925b8c45b055cbf7b8_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	bd032967ab4457925b8c45b055cbf7b8_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 792	2276	bd032967ab4457925b8c45b055cbf7b8_JaffaCakes118.exe	83
PID 2276 wrote to memory of 792	2276	bd032967ab4457925b8c45b055cbf7b8_JaffaCakes118.exe	83
PID 2276 wrote to memory of 792	2276	bd032967ab4457925b8c45b055cbf7b8_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\bd032967ab4457925b8c45b055cbf7b8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bd032967ab4457925b8c45b055cbf7b8_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Windows\SysWOW64\mstsc.exe
  "C:\Windows\system32\mstsc.exe"
  2⤵
  PID:792

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/2276-0-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/2276-1-0x00000000009A0000-0x00000000009A1000-memory.dmp

Filesize
4KB

Download
memory/2276-3-0x0000000000415000-0x0000000000416000-memory.dmp

Filesize
4KB

Download
memory/2276-4-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download