modiloader | e391f4c2dfa8e02e12a763d57554241966b81dc964cd6dd016c2788fe5873feb

Analysis

max time kernel
94s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-12-2024 02:33

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General

Target

fe1765be1c029907e873e457bb271001_JaffaCakes118.exe
Size

177KB
MD5

fe1765be1c029907e873e457bb271001
SHA1

d67516e1fedc27a682a91ca0761ea68771e5ad6e
SHA256

e391f4c2dfa8e02e12a763d57554241966b81dc964cd6dd016c2788fe5873feb
SHA512

02709ae970bb218f937705cb0768f1a1ab79ac87d6b923345cb809aba460b2c36a284c1e471cfaafd8bd31ae9c9dc07b621875b98d8740660da55e1b11865ddc
SSDEEP

3072:hPdZSAMMXpaljlZ2VsJdL8IAygSvr+jF9/07Qwn2lKRtbr5xmEW:hqcaRlZLJl8ByFrm275R5r5MEW

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 1 IoCs

resource	yara_rule
behavioral2/memory/1388-3-0x0000000010000000-0x0000000010033000-memory.dmp	modiloader_stage2

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1388 set thread context of 3396	1388	fe1765be1c029907e873e457bb271001_JaffaCakes118.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3136	3396	WerFault.exe	83

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	fe1765be1c029907e873e457bb271001_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 3396	1388	fe1765be1c029907e873e457bb271001_JaffaCakes118.exe	83
PID 1388 wrote to memory of 3396	1388	fe1765be1c029907e873e457bb271001_JaffaCakes118.exe	83
PID 1388 wrote to memory of 3396	1388	fe1765be1c029907e873e457bb271001_JaffaCakes118.exe	83
PID 1388 wrote to memory of 3396	1388	fe1765be1c029907e873e457bb271001_JaffaCakes118.exe	83
PID 1388 wrote to memory of 3396	1388	fe1765be1c029907e873e457bb271001_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\fe1765be1c029907e873e457bb271001_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fe1765be1c029907e873e457bb271001_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1388
- C:\Users\Admin\AppData\Local\Temp\fe1765be1c029907e873e457bb271001_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\fe1765be1c029907e873e457bb271001_JaffaCakes118.exe
  2⤵
  PID:3396
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3396 -s 188
    3⤵
    - Program crash
    PID:3136

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3396 -ip 3396
1⤵
PID:3508

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

memory/1388-3-0x0000000010000000-0x0000000010033000-memory.dmp

Filesize
204KB

Download
memory/3396-2-0x0000000000400000-0x000000000077B000-memory.dmp

Filesize
3.5MB

Download
memory/3396-4-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/3396-0-0x0000000000400000-0x000000000077B000-memory.dmp

Filesize
3.5MB

Download