modiloader | d9adda3172547f30a20cd0f7ba8b58738a46b4aeae455de4162f2c4f4d7c7422

Analysis

max time kernel
92s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-12-2024 09:02

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General

Target

ee02eade4c315d504245f50f2539c131_JaffaCakes118.exe
Size

605KB
MD5

ee02eade4c315d504245f50f2539c131
SHA1

57f73d114d7185e1f2bf951f88c50ebe5d058473
SHA256

d9adda3172547f30a20cd0f7ba8b58738a46b4aeae455de4162f2c4f4d7c7422
SHA512

d43dd311ba55b064ac7e5979eecac94d09b67115c87dd425bc9647b1fc6a3810943b31edd919ff9a9ad632bc4dc812e9d5461bab30bb88553fbf71a2d17bb006
SSDEEP

12288:eqAOiRRXCHKEysMEPjSrvpVqA4vdIZg/gx8VhjdOFUa8AwW:etOiKMEuzbZg/g4hj2Jv

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 3 IoCs

resource	yara_rule
behavioral2/files/0x000c000000023b42-12.dat	modiloader_stage2
behavioral2/memory/2220-19-0x0000000000010000-0x000000000009B000-memory.dmp	modiloader_stage2
behavioral2/memory/760-20-0x0000000000010000-0x000000000009B000-memory.dmp	modiloader_stage2

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation	ee02eade4c315d504245f50f2539c131_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

pid	Process
2220	explore.exe
760	apocalyps32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	explore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	apocalyps32.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 668 wrote to memory of 2220	668	ee02eade4c315d504245f50f2539c131_JaffaCakes118.exe	82
PID 668 wrote to memory of 2220	668	ee02eade4c315d504245f50f2539c131_JaffaCakes118.exe	82
PID 668 wrote to memory of 2220	668	ee02eade4c315d504245f50f2539c131_JaffaCakes118.exe	82
PID 2220 wrote to memory of 760	2220	explore.exe	83
PID 2220 wrote to memory of 760	2220	explore.exe	83
PID 2220 wrote to memory of 760	2220	explore.exe	83
PID 760 wrote to memory of 4500	760	apocalyps32.exe	84
PID 760 wrote to memory of 4500	760	apocalyps32.exe	84

C:\Users\Admin\AppData\Local\Temp\ee02eade4c315d504245f50f2539c131_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ee02eade4c315d504245f50f2539c131_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:668
- C:\Users\Admin\AppData\Local\Temp\explore.exe
  "C:\Users\Admin\AppData\Local\Temp\explore.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2220
- - C:\Windows\apocalyps32.exe
    -bs
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:760
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      -bs
      4⤵
      PID:4500

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\explore.exe

Filesize
528KB

MD5
d1a8f807a22fb55d5aa795f8c7880174

SHA1
e2b4185657548e56412384d975f46b8b339c5aca

SHA256
d08640b0f154e5d64655730ea74d424936449e52dfb5cd0e1fac5e859fde78fd

SHA512
79d4b4647150af61977034bb93ad6f49c9b495befaaadbf8a2cd3f91de8f46b125462e3c2eeb8766c8d3729dd165e8c3b21bac9b448b3cfadad0adff5230662a

Download Submit
memory/668-0-0x00007FFAEEE05000-0x00007FFAEEE06000-memory.dmp

Filesize
4KB

Download
memory/668-1-0x000000001B050000-0x000000001B0F6000-memory.dmp

Filesize
664KB

Download
memory/668-2-0x00007FFAEEB50000-0x00007FFAEF4F1000-memory.dmp

Filesize
9.6MB

Download
memory/668-3-0x000000001B5D0000-0x000000001BA9E000-memory.dmp

Filesize
4.8MB

Download
memory/668-4-0x00007FFAEEB50000-0x00007FFAEF4F1000-memory.dmp

Filesize
9.6MB

Download
memory/668-5-0x000000001BB40000-0x000000001BBDC000-memory.dmp

Filesize
624KB

Download
memory/668-6-0x0000000000880000-0x0000000000888000-memory.dmp

Filesize
32KB

Download
memory/668-7-0x000000001BCB0000-0x000000001BCFC000-memory.dmp

Filesize
304KB

Download
memory/668-17-0x00007FFAEEB50000-0x00007FFAEF4F1000-memory.dmp

Filesize
9.6MB

Download
memory/760-20-0x0000000000010000-0x000000000009B000-memory.dmp

Filesize
556KB

Download
memory/2220-19-0x0000000000010000-0x000000000009B000-memory.dmp

Filesize
556KB

Download