modiloader | 00c3a23f00b980e39f0072a92365034b7c30c27dacec9f66ad7867de2dccac84

Analysis

max time kernel
94s
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
30-09-2024 07:02

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General

Target

00145a4ab194d4e3f0324cc6d16bff98_JaffaCakes118.exe
Size

718KB
MD5

00145a4ab194d4e3f0324cc6d16bff98
SHA1

eb8089a9c9144512bd3ac7d4eb901f8df3969985
SHA256

00c3a23f00b980e39f0072a92365034b7c30c27dacec9f66ad7867de2dccac84
SHA512

618de467d339eb96ba6fc04bb3828d7e6dc12b8ac2d5cc65cb6671ce061cfde4672911203c1e3814936f07556c2559dd4205c7112a74044e00f4fc822d3a43b2
SSDEEP

12288:BASZ6lVrCdN8ca43+edLBnRd4mYCLR9YTR/OsTN00K8:BXwXCDtJ359wmLNM/OsTNA8

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 2 IoCs

resource	yara_rule
behavioral2/memory/2792-0-0x0000000000400000-0x00000000004BA000-memory.dmp	modiloader_stage2
behavioral2/memory/2792-3-0x0000000000400000-0x00000000004BA000-memory.dmp	modiloader_stage2

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\FieleWay.txt	00145a4ab194d4e3f0324cc6d16bff98_JaffaCakes118.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4608	2792	WerFault.exe	81
1540	2792	WerFault.exe	81

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	00145a4ab194d4e3f0324cc6d16bff98_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2792 wrote to memory of 3956	2792	00145a4ab194d4e3f0324cc6d16bff98_JaffaCakes118.exe	82
PID 2792 wrote to memory of 3956	2792	00145a4ab194d4e3f0324cc6d16bff98_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\00145a4ab194d4e3f0324cc6d16bff98_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\00145a4ab194d4e3f0324cc6d16bff98_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2792
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:3956
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2792 -s 600
  2⤵
  - Program crash
  PID:4608
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2792 -s 632
  2⤵
  - Program crash
  PID:1540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2792 -ip 2792
1⤵
PID:4788

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 2792 -ip 2792
1⤵
PID:1300

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/2792-0-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/2792-1-0x0000000002460000-0x0000000002461000-memory.dmp

Filesize
4KB

Download
memory/2792-3-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download