modiloader | b0c42b2501941eedb36be87c9433a07caf4b3af9e11ac2fc81164cfbff150d26

Analysis

max time kernel
122s
max time network
130s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-11-2024 05:17

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General

Target

b0c42b2501941eedb36be87c9433a07caf4b3af9e11ac2fc81164cfbff150d26.exe
Size

1.2MB
MD5

94e2322cfb195c32345395b16a322140
SHA1

930ea88ab9e2109e7c6035583750d92f10da4c2c
SHA256

b0c42b2501941eedb36be87c9433a07caf4b3af9e11ac2fc81164cfbff150d26
SHA512

40ba62274ec46345f1dad95111c6351fe82ef508bf4b2c3e6f77a96de43588e6b8a6c9230bef996bbd52cdb46ff30c14b0ce28fb0a4803fe9c398a9307f2d23d
SSDEEP

24576:8sqCMKzL0rxr152q8Na6HR2zlPQxL/F99UljJes8lSnQ:85KMXQNYOLSes8lSQ

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 61 IoCs

resource	yara_rule
behavioral1/memory/2280-2-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-11-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-10-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-9-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-12-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-8-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-7-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-6-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-14-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-16-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-20-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-19-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-18-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-17-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-15-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-13-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-21-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-27-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-41-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-22-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-29-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-23-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-30-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-49-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-52-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-55-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-24-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-58-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-62-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-25-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-26-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-69-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-73-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-76-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-28-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-39-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-44-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-31-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-48-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-32-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-33-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-56-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-34-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-63-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-35-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-36-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-60-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-59-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-57-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-54-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-53-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-51-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-50-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-47-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-46-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-45-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-43-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-42-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-40-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-38-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2
behavioral1/memory/2280-37-0x00000000036B0000-0x00000000046B0000-memory.dmp	modiloader_stage2

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
2	bitbucket.org
4	bitbucket.org

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2152	2280	WerFault.exe	29

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	b0c42b2501941eedb36be87c9433a07caf4b3af9e11ac2fc81164cfbff150d26.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2280 wrote to memory of 2152	2280	b0c42b2501941eedb36be87c9433a07caf4b3af9e11ac2fc81164cfbff150d26.exe	30
PID 2280 wrote to memory of 2152	2280	b0c42b2501941eedb36be87c9433a07caf4b3af9e11ac2fc81164cfbff150d26.exe	30
PID 2280 wrote to memory of 2152	2280	b0c42b2501941eedb36be87c9433a07caf4b3af9e11ac2fc81164cfbff150d26.exe	30
PID 2280 wrote to memory of 2152	2280	b0c42b2501941eedb36be87c9433a07caf4b3af9e11ac2fc81164cfbff150d26.exe	30

C:\Users\Admin\AppData\Local\Temp\b0c42b2501941eedb36be87c9433a07caf4b3af9e11ac2fc81164cfbff150d26.exe
"C:\Users\Admin\AppData\Local\Temp\b0c42b2501941eedb36be87c9433a07caf4b3af9e11ac2fc81164cfbff150d26.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2280
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 704
  2⤵
  - Program crash
  PID:2152

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2280-0-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2280-1-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-2-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-4-0x0000000000400000-0x0000000000538000-memory.dmp

Filesize
1.2MB

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memory/2280-11-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-10-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-9-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-12-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-8-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-7-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-6-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-14-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-16-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-20-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-19-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-18-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-17-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-15-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-13-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-21-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-27-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-41-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-22-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-29-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-23-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-30-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-49-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-52-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-55-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-24-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-58-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-62-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-25-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-26-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-69-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-73-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-76-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-28-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-39-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-44-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-31-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-48-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-32-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-33-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-56-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-34-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-63-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-35-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-36-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-60-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

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memory/2280-59-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-57-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-54-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-53-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-51-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-50-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-47-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-46-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-45-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-43-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-42-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-40-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-38-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download
memory/2280-37-0x00000000036B0000-0x00000000046B0000-memory.dmp

Filesize
16.0MB

Download