modiloader | 1fe5029c844de40495cbf49e4ec0a189ecf52212a5d9049a529fc785847986db

Analysis

max time kernel
93s
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
18-09-2024 17:11

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General

Target

e998620b49b9dc6cab908beac53e6d49_JaffaCakes118.dll
Size

148KB
MD5

e998620b49b9dc6cab908beac53e6d49
SHA1

db65875588309b70775a1106db735acf00bd24b5
SHA256

1fe5029c844de40495cbf49e4ec0a189ecf52212a5d9049a529fc785847986db
SHA512

d4d12ad9d519f973717de58dad9201c3fb3f512a1a6cd1bd0db332e7a0bb1be58a71ad382bf37d9b96b65638cb4e63bc72fce95539e32792b60e2b5a7c22c672
SSDEEP

1536:JAqMQ2mieCvDHMcviHCj/uLRClBFx7puP+HgSD5:+PTRDHjQLRgBFxlVpD5

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
behavioral2/memory/3864-1-0x0000000000B30000-0x0000000000B55000-memory.dmp	modiloader_stage2

Program crash 1 IoCs

pid	pid_target	Process	procid_target
448	3864	WerFault.exe	82

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	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4992 wrote to memory of 3864	4992	regsvr32.exe	82
PID 4992 wrote to memory of 3864	4992	regsvr32.exe	82
PID 4992 wrote to memory of 3864	4992	regsvr32.exe	82

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e998620b49b9dc6cab908beac53e6d49_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4992
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\e998620b49b9dc6cab908beac53e6d49_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3864
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3864 -s 672
    3⤵
    - Program crash
    PID:448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 3864 -ip 3864
1⤵
PID:4512

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/3864-0-0x0000000000B30000-0x0000000000B55000-memory.dmp

Filesize
148KB

Download
memory/3864-1-0x0000000000B30000-0x0000000000B55000-memory.dmp

Filesize
148KB

Download