modiloader | bdd656f700017da9ec321090984a118ae861fda547088ddbdba6acc078bf5c58

General

Target

JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe
Size

645KB
MD5

03fb07048f3812778e24f5d516c23ff6
SHA1

1f8d5da11b64b69e7f0c17fc8401e4c5c4774ae4
SHA256

bdd656f700017da9ec321090984a118ae861fda547088ddbdba6acc078bf5c58
SHA512

77a65485c522c65db390ad01348a80aef3e7c5c06987a175aaf1c57806f751560e03a8eeba50b1bb687c4b671f822e456b9220d36a4fe11d6c4e977f25f3beaa
SSDEEP

12288:QZYG+424aG4m0ETaJY6BXZWmfQF3Z4mxxDuxm1EZi9XxF9E2AGZt:Q6G+e4bEczBJWmfQQmX6w1wi9D9E2Awt

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 family
modiloader

ModiLoader Second Stage 4 IoCs

resource	yara_rule
behavioral1/memory/2576-23-0x0000000000400000-0x000000000060A000-memory.dmp	modiloader_stage2
behavioral1/memory/2576-24-0x0000000000400000-0x000000000060A000-memory.dmp	modiloader_stage2
behavioral1/memory/2576-27-0x0000000000400000-0x000000000060A000-memory.dmp	modiloader_stage2
behavioral1/memory/2576-29-0x0000000000400000-0x000000000060A000-memory.dmp	modiloader_stage2

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\paramstr.txt	JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2784	2576	WerFault.exe	28

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_03fb07048f3812778e24f5d516c23ff6.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2576 wrote to memory of 2240	2576	JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe	29
PID 2576 wrote to memory of 2240	2576	JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe	29
PID 2576 wrote to memory of 2240	2576	JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe	29
PID 2576 wrote to memory of 2240	2576	JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe	29
PID 2576 wrote to memory of 2784	2576	JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe	30
PID 2576 wrote to memory of 2784	2576	JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe	30
PID 2576 wrote to memory of 2784	2576	JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe	30
PID 2576 wrote to memory of 2784	2576	JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_03fb07048f3812778e24f5d516c23ff6.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2576
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:2240
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2576 -s 304
  2⤵
  - Program crash
  PID:2784

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2576-1-0x0000000000300000-0x0000000000354000-memory.dmp

Filesize
336KB

Download
memory/2576-0-0x0000000000400000-0x000000000060A000-memory.dmp

Filesize
2.0MB

Download
memory/2576-19-0x0000000000400000-0x000000000060A000-memory.dmp

Filesize
2.0MB

Download
memory/2576-20-0x0000000000400000-0x000000000060A000-memory.dmp

Filesize
2.0MB

Download
memory/2576-18-0x0000000000563000-0x0000000000564000-memory.dmp

Filesize
4KB

Download
memory/2576-17-0x0000000003390000-0x0000000003391000-memory.dmp

Filesize
4KB

Download
memory/2576-16-0x00000000033A0000-0x00000000033A1000-memory.dmp

Filesize
4KB

Download
memory/2576-15-0x0000000003370000-0x0000000003371000-memory.dmp

Filesize
4KB

Download
memory/2576-21-0x0000000000400000-0x000000000060A000-memory.dmp

Filesize
2.0MB

Download
memory/2576-14-0x0000000003380000-0x0000000003381000-memory.dmp

Filesize
4KB

Download
memory/2576-13-0x0000000003320000-0x0000000003321000-memory.dmp

Filesize
4KB

Download
memory/2576-12-0x0000000003330000-0x0000000003331000-memory.dmp

Filesize
4KB

Download
memory/2576-11-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/2576-10-0x0000000000940000-0x0000000000941000-memory.dmp

Filesize
4KB

Download
memory/2576-9-0x0000000000910000-0x0000000000911000-memory.dmp

Filesize
4KB

Download
memory/2576-8-0x0000000000920000-0x0000000000921000-memory.dmp

Filesize
4KB

Download
memory/2576-7-0x0000000000620000-0x0000000000621000-memory.dmp

Filesize
4KB

Download
memory/2576-6-0x0000000000630000-0x0000000000631000-memory.dmp

Filesize
4KB

Download
memory/2576-5-0x0000000000930000-0x0000000000931000-memory.dmp

Filesize
4KB

Download
memory/2576-4-0x0000000000650000-0x0000000000651000-memory.dmp

Filesize
4KB

Download
memory/2576-3-0x0000000000670000-0x0000000000671000-memory.dmp

Filesize
4KB

Download
memory/2576-2-0x0000000000400000-0x000000000060A000-memory.dmp

Filesize
2.0MB

Download
memory/2576-23-0x0000000000400000-0x000000000060A000-memory.dmp

Filesize
2.0MB

Download
memory/2576-24-0x0000000000400000-0x000000000060A000-memory.dmp

Filesize
2.0MB

Download
memory/2576-25-0x0000000000300000-0x0000000000354000-memory.dmp

Filesize
336KB

Download
memory/2576-26-0x0000000000563000-0x0000000000564000-memory.dmp

Filesize
4KB

Download
memory/2576-27-0x0000000000400000-0x000000000060A000-memory.dmp

Filesize
2.0MB

Download
memory/2576-29-0x0000000000400000-0x000000000060A000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing