modiloader | be8052d09293c71bc7f17087a976478a17bbac3bdbfd4a235def40e6f7055845

Analysis

max time kernel
119s
max time network
125s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
02-11-2024 10:31

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General

Target

850136e2a5e2c63375d5283d770daba4_JaffaCakes118.dll
Size

25KB
MD5

850136e2a5e2c63375d5283d770daba4
SHA1

c03db431174c478eec10ff6bcd3368397f99d03c
SHA256

be8052d09293c71bc7f17087a976478a17bbac3bdbfd4a235def40e6f7055845
SHA512

1a6da77a8ab0b45abbe8692829b3f784f85ca646d1ccc5cd7d1e224df28af27007f3e181384df0456345e1c0424f295859f4d6a31f6bb6432703de49ee70d85b
SSDEEP

384:5731Ql2vDa8kqp9/wNOrt7dpuj+6IOyplb4HK9ZiiUP/Ao0Egk8FxEawbcR6H4Gw:5r142kqXwNmTEN2lMti/jocsHh4e8

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

Processes:

resource	yara_rule
behavioral1/memory/2496-1-0x0000000000400000-0x000000000041F000-memory.dmp	modiloader_stage2

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

Processes:

regsvr32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

regsvr32.exe

description	pid	Process	procid_target
PID 3040 wrote to memory of 2496	3040	regsvr32.exe	30
PID 3040 wrote to memory of 2496	3040	regsvr32.exe	30
PID 3040 wrote to memory of 2496	3040	regsvr32.exe	30
PID 3040 wrote to memory of 2496	3040	regsvr32.exe	30
PID 3040 wrote to memory of 2496	3040	regsvr32.exe	30
PID 3040 wrote to memory of 2496	3040	regsvr32.exe	30
PID 3040 wrote to memory of 2496	3040	regsvr32.exe	30

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\850136e2a5e2c63375d5283d770daba4_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3040
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\850136e2a5e2c63375d5283d770daba4_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2496

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/2496-0-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/2496-1-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download