modiloader | 2c8ab9a3a01f8daf7ab202a00ca015230ef5c500c1f12edd19f5d47426b5b263

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20-09-2024 20:46

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General

Target

ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe
Size

213KB
MD5

ee64ef4352c48c62fff1f2eaa569c088
SHA1

e541f4056451318292df0a975f98e129e78fbd7b
SHA256

2c8ab9a3a01f8daf7ab202a00ca015230ef5c500c1f12edd19f5d47426b5b263
SHA512

b96481225bdc98e0d15806b476101fb46507ce7999711e8478362c1e43c5f37e0e19eddd052974c57a640d2d1e48b8fb9f9c7520d0d40ee8f67c1c8c56ff78e2
SSDEEP

3072:ymlRNnU+CsIcetvEe6pz9gaPD7nGcaoOj6gYxQ8I8Cue4/IjFKxpILA3ViMYA:vU+CsIcetvr8zaa7icaonguQ8G4da8R

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 2 IoCs

resource	yara_rule
behavioral2/memory/4376-12-0x0000000000400000-0x00000000004C9000-memory.dmp	modiloader_stage2
behavioral2/memory/1832-13-0x0000000000400000-0x00000000004C9000-memory.dmp	modiloader_stage2

Executes dropped EXE 1 IoCs

pid	Process
4376	scvhost.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\scvhost.exe	ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\scvhost.exe	scvhost.exe
File created	C:\Windows\SysWOW64\Deleteme.bat	ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\scvhost.exe	ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	scvhost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1832 wrote to memory of 4376	1832	ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe	83
PID 1832 wrote to memory of 4376	1832	ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe	83
PID 1832 wrote to memory of 4376	1832	ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe	83
PID 1832 wrote to memory of 1960	1832	ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe	84
PID 1832 wrote to memory of 1960	1832	ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe	84
PID 1832 wrote to memory of 1960	1832	ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ee64ef4352c48c62fff1f2eaa569c088_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1832
- C:\Windows\SysWOW64\scvhost.exe
  C:\Windows\system32\scvhost.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:4376
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\Deleteme.bat
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1960

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

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Downloads

C:\Windows\SysWOW64\Deleteme.bat

Filesize
212B

MD5
ca5d244f494d020998a461790cf296c5

SHA1
b03ce36a4319bea833f8e3dd41b56802c7de9f79

SHA256
173725d7ea5d46889700936b1c3dc81120518c43d2f49df1af184a7f14383ceb

SHA512
2b8e75faa7f3c899fce067592d788c305d3453f8d3b3d87868a04b8bd40d33a62cb1944b7f36fd46c06ee68d63a6fa3e606a0c1e669a070ed9caacdce0288576

Download Submit
C:\Windows\SysWOW64\scvhost.exe

Filesize
213KB

MD5
ee64ef4352c48c62fff1f2eaa569c088

SHA1
e541f4056451318292df0a975f98e129e78fbd7b

SHA256
2c8ab9a3a01f8daf7ab202a00ca015230ef5c500c1f12edd19f5d47426b5b263

SHA512
b96481225bdc98e0d15806b476101fb46507ce7999711e8478362c1e43c5f37e0e19eddd052974c57a640d2d1e48b8fb9f9c7520d0d40ee8f67c1c8c56ff78e2

Download Submit
memory/1832-0-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/1832-1-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/1832-2-0x00000000008B0000-0x00000000008B1000-memory.dmp

Filesize
4KB

Download
memory/1832-13-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download
memory/4376-8-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/4376-9-0x0000000000880000-0x0000000000881000-memory.dmp

Filesize
4KB

Download
memory/4376-12-0x0000000000400000-0x00000000004C9000-memory.dmp

Filesize
804KB

Download