modiloader | e5a1c6742fd0be6a37db586637e7a1f8dd52cddae99306a69f3bbec4cbfbf62d

General

Target

fb2c32f4cdeb06e884c6401a50c114bd_JaffaCakes118.exe
Size

635KB
MD5

fb2c32f4cdeb06e884c6401a50c114bd
SHA1

966e73e0bcd19c2e675326fc8b5c3835ca619637
SHA256

e5a1c6742fd0be6a37db586637e7a1f8dd52cddae99306a69f3bbec4cbfbf62d
SHA512

fac22f30771e2afc43e094f546f127388dffcfe51598790b69f0a80121bf830d2131c56d0f97f85cd64ad57193e37c859dc9dfebdb11a09cfba087faeaee8670
SSDEEP

12288:ixx/nz6ES8Ee/JwLIMbMrCNZ0LF3Z4mxxZd5trk/RBKzFcCE:CxPz6EpRwLIMbMrCILQmXdtrmIz5E

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 1 IoCs

resource	yara_rule
behavioral1/memory/2120-32-0x0000000000400000-0x0000000000512000-memory.dmp	modiloader_stage2

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\FieleWay.txt	fb2c32f4cdeb06e884c6401a50c114bd_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	fb2c32f4cdeb06e884c6401a50c114bd_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2120 wrote to memory of 2224	2120	fb2c32f4cdeb06e884c6401a50c114bd_JaffaCakes118.exe	30
PID 2120 wrote to memory of 2224	2120	fb2c32f4cdeb06e884c6401a50c114bd_JaffaCakes118.exe	30
PID 2120 wrote to memory of 2224	2120	fb2c32f4cdeb06e884c6401a50c114bd_JaffaCakes118.exe	30
PID 2120 wrote to memory of 2224	2120	fb2c32f4cdeb06e884c6401a50c114bd_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\fb2c32f4cdeb06e884c6401a50c114bd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fb2c32f4cdeb06e884c6401a50c114bd_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2120
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:2224

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/2120-0-0x0000000000400000-0x0000000000512000-memory.dmp

Filesize
1.1MB

Download
memory/2120-32-0x0000000000400000-0x0000000000512000-memory.dmp

Filesize
1.1MB

Download
memory/2120-33-0x0000000000520000-0x0000000000574000-memory.dmp

Filesize
336KB

Download
memory/2120-30-0x0000000003370000-0x0000000003373000-memory.dmp

Filesize
12KB

Download
memory/2120-29-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download
memory/2120-28-0x00000000002E0000-0x00000000002E1000-memory.dmp

Filesize
4KB

Download
memory/2120-27-0x00000000021A0000-0x00000000021A1000-memory.dmp

Filesize
4KB

Download
memory/2120-26-0x00000000021B0000-0x00000000021B1000-memory.dmp

Filesize
4KB

Download
memory/2120-25-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2120-24-0x0000000002150000-0x0000000002151000-memory.dmp

Filesize
4KB

Download
memory/2120-23-0x0000000002170000-0x0000000002171000-memory.dmp

Filesize
4KB

Download
memory/2120-22-0x0000000002190000-0x0000000002191000-memory.dmp

Filesize
4KB

Download
memory/2120-21-0x00000000005A0000-0x00000000005A1000-memory.dmp

Filesize
4KB

Download
memory/2120-20-0x0000000002120000-0x0000000002121000-memory.dmp

Filesize
4KB

Download
memory/2120-19-0x00000000007E0000-0x00000000007E1000-memory.dmp

Filesize
4KB

Download
memory/2120-18-0x00000000007F0000-0x00000000007F1000-memory.dmp

Filesize
4KB

Download
memory/2120-17-0x0000000000580000-0x0000000000581000-memory.dmp

Filesize
4KB

Download
memory/2120-16-0x0000000000590000-0x0000000000591000-memory.dmp

Filesize
4KB

Download
memory/2120-15-0x0000000002110000-0x0000000002111000-memory.dmp

Filesize
4KB

Download
memory/2120-14-0x00000000005B0000-0x00000000005B1000-memory.dmp

Filesize
4KB

Download
memory/2120-13-0x00000000007D0000-0x00000000007D1000-memory.dmp

Filesize
4KB

Download
memory/2120-12-0x0000000003380000-0x0000000003383000-memory.dmp

Filesize
12KB

Download
memory/2120-11-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2120-10-0x0000000003390000-0x0000000003391000-memory.dmp

Filesize
4KB

Download
memory/2120-9-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2120-8-0x00000000003C0000-0x00000000003C1000-memory.dmp

Filesize
4KB

Download
memory/2120-7-0x0000000000300000-0x0000000000301000-memory.dmp

Filesize
4KB

Download
memory/2120-6-0x0000000000310000-0x0000000000311000-memory.dmp

Filesize
4KB

Download
memory/2120-5-0x00000000003D0000-0x00000000003D1000-memory.dmp

Filesize
4KB

Download
memory/2120-4-0x0000000000380000-0x0000000000381000-memory.dmp

Filesize
4KB

Download
memory/2120-3-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/2120-2-0x0000000000520000-0x0000000000574000-memory.dmp

Filesize
336KB

Download

Analysis

Sharing