modiloader | 255f2cd1714c1301893104befe99d2427cf5f8b7cc4ea58883a8d28c820c5e17

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
18-09-2024 18:03

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General

Target

e9af76184f8338485bfcf19136500705_JaffaCakes118.exe
Size

294KB
MD5

e9af76184f8338485bfcf19136500705
SHA1

42aedb133126c5b423f3f0efee88e1f57c844fd5
SHA256

255f2cd1714c1301893104befe99d2427cf5f8b7cc4ea58883a8d28c820c5e17
SHA512

14765cce751b0a60f72bc208d0dfe06f2e863783cc5467e0f223fedfec90273b6ebc4fe2ba4fa7a97bdbbcbe050ec30dba802d16d05df4d7dd31607f2dee9765
SSDEEP

6144:Qq3ypSlUYD/ZqJKewwZm+sWy6gbd8eOdNgs/Wixwx6lSZNyibqJ3LCSeOJ0:hipXg/zYZrP+dXOdNgse1WSZgRG

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
behavioral1/memory/2188-2-0x0000000000400000-0x00000000004C4000-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\paramstr.txt	e9af76184f8338485bfcf19136500705_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2792	2188	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	e9af76184f8338485bfcf19136500705_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 2600	2188	e9af76184f8338485bfcf19136500705_JaffaCakes118.exe	30
PID 2188 wrote to memory of 2600	2188	e9af76184f8338485bfcf19136500705_JaffaCakes118.exe	30
PID 2188 wrote to memory of 2600	2188	e9af76184f8338485bfcf19136500705_JaffaCakes118.exe	30
PID 2188 wrote to memory of 2600	2188	e9af76184f8338485bfcf19136500705_JaffaCakes118.exe	30
PID 2188 wrote to memory of 2792	2188	e9af76184f8338485bfcf19136500705_JaffaCakes118.exe	31
PID 2188 wrote to memory of 2792	2188	e9af76184f8338485bfcf19136500705_JaffaCakes118.exe	31
PID 2188 wrote to memory of 2792	2188	e9af76184f8338485bfcf19136500705_JaffaCakes118.exe	31
PID 2188 wrote to memory of 2792	2188	e9af76184f8338485bfcf19136500705_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\e9af76184f8338485bfcf19136500705_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e9af76184f8338485bfcf19136500705_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2188
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:2600
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2188 -s 292
  2⤵
  - Program crash
  PID:2792

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/2188-0-0x00000000003E0000-0x00000000003E1000-memory.dmp

Filesize
4KB

Download
memory/2188-2-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

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