modiloader | c831ff464aaa7ba85c86cf3a6e90428ce004637f226d0fd05253214eee37114f

Analysis

max time kernel
141s
max time network
19s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-09-2024 17:29

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General

Target

e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe
Size

665KB
MD5

e0ac566b245f8cfb927cbe2681744c1d
SHA1

e3858a1af595e29d65071e57196a23eb9eb6846b
SHA256

c831ff464aaa7ba85c86cf3a6e90428ce004637f226d0fd05253214eee37114f
SHA512

47d80d6557ee5d6bcf9e72f9a28f47fbbaf3bff43c930331ec4557ab2c149d60bd3f62922cd63237aaf9db4915ac6fbbee07c9e885f95c4a1d7860d3a777ebf0
SSDEEP

12288:LMUNmhVaz4oU+OKxUwg/oMSDVnnEKYdGSSzoAF3Z4mxxGJ9oZHMdoJGtQDWYS:IUNmnaz4hKqJQMKnExcoAQmXrpM2JMI4

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/1620-20-0x0000000000400000-0x0000000000526000-memory.dmp	modiloader_stage2

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\FieleWay.txt	e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
420	1620	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	e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1620 wrote to memory of 2212	1620	e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe	30
PID 1620 wrote to memory of 2212	1620	e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe	30
PID 1620 wrote to memory of 2212	1620	e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe	30
PID 1620 wrote to memory of 2212	1620	e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe	30
PID 1620 wrote to memory of 420	1620	e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe	31
PID 1620 wrote to memory of 420	1620	e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe	31
PID 1620 wrote to memory of 420	1620	e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe	31
PID 1620 wrote to memory of 420	1620	e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e0ac566b245f8cfb927cbe2681744c1d_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1620
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:2212
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1620 -s 316
  2⤵
  - Program crash
  PID:420

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/1620-0-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/1620-1-0x0000000001E40000-0x0000000001E94000-memory.dmp

Filesize
336KB

Download
memory/1620-9-0x0000000001EC0000-0x0000000001EC1000-memory.dmp

Filesize
4KB

Download
memory/1620-14-0x0000000003470000-0x0000000003570000-memory.dmp

Filesize
1024KB

Download
memory/1620-13-0x0000000003370000-0x0000000003373000-memory.dmp

Filesize
12KB

Download
memory/1620-12-0x0000000003380000-0x0000000003381000-memory.dmp

Filesize
4KB

Download
memory/1620-11-0x0000000001E20000-0x0000000001E21000-memory.dmp

Filesize
4KB

Download
memory/1620-10-0x0000000001F30000-0x0000000001F31000-memory.dmp

Filesize
4KB

Download
memory/1620-8-0x0000000001ED0000-0x0000000001ED1000-memory.dmp

Filesize
4KB

Download
memory/1620-7-0x0000000001E00000-0x0000000001E01000-memory.dmp

Filesize
4KB

Download
memory/1620-6-0x0000000001E10000-0x0000000001E11000-memory.dmp

Filesize
4KB

Download
memory/1620-5-0x0000000001EE0000-0x0000000001EE1000-memory.dmp

Filesize
4KB

Download
memory/1620-4-0x0000000001E30000-0x0000000001E31000-memory.dmp

Filesize
4KB

Download
memory/1620-3-0x0000000001EB0000-0x0000000001EB1000-memory.dmp

Filesize
4KB

Download
memory/1620-15-0x0000000003470000-0x0000000003570000-memory.dmp

Filesize
1024KB

Download
memory/1620-19-0x0000000003390000-0x0000000003391000-memory.dmp

Filesize
4KB

Download
memory/1620-18-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/1620-17-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/1620-16-0x00000000033C0000-0x00000000033C1000-memory.dmp

Filesize
4KB

Download
memory/1620-20-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/1620-21-0x0000000001E40000-0x0000000001E94000-memory.dmp

Filesize
336KB

Download