modiloader | ef8cb19791b9f153c4f7aceb5c60e13971a5101b1c65c85e2dd3a7a29e7336c2

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
24-09-2024 21:23

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General

Target

f486d1ae5dafb56c09ae95a847339d34_JaffaCakes118.exe
Size

271KB
MD5

f486d1ae5dafb56c09ae95a847339d34
SHA1

fb7de58db5c48d2a149dbb855d0f764089e00089
SHA256

ef8cb19791b9f153c4f7aceb5c60e13971a5101b1c65c85e2dd3a7a29e7336c2
SHA512

126c3cd31570708ed923c17d478caec4198362c2035d3a8d04eee272f370cc2a12d80cf115bab6346fdf8dcf8c6310ae61276b268eab2c7cd9bc89a12e9171e5
SSDEEP

6144:5B0LECWnovgg5fI8eX/rCTNVrfWMmLd04q56Zuf7uXagpi/uHTNO:0DWno35fIprktfWMQdm56sDufpXH0

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/2692-2-0x0000000000400000-0x0000000000552000-memory.dmp	modiloader_stage2

Program crash 1 IoCs

pid	pid_target	Process
2788	2692	WerFault.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	f486d1ae5dafb56c09ae95a847339d34_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2692 wrote to memory of 2788	2692	f486d1ae5dafb56c09ae95a847339d34_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2788	2692	f486d1ae5dafb56c09ae95a847339d34_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2788	2692	f486d1ae5dafb56c09ae95a847339d34_JaffaCakes118.exe	30
PID 2692 wrote to memory of 2788	2692	f486d1ae5dafb56c09ae95a847339d34_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\f486d1ae5dafb56c09ae95a847339d34_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f486d1ae5dafb56c09ae95a847339d34_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2692
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2692 -s 44
  2⤵
  - Program crash
  PID:2788

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/2692-1-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/2692-0-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2692-2-0x0000000000400000-0x0000000000552000-memory.dmp

Filesize
1.3MB

Download
memory/2692-3-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download