modiloader | 6ab2ffbb7aba2d4b2db3e9278cc8bdba460c9e46baa2f4adc2f004bf85df71a1

Analysis

max time kernel
125s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 07:07

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General

Target

ef4a72a05964e44be244e4619e3eed47_JaffaCakes118.exe
Size

2.7MB
MD5

ef4a72a05964e44be244e4619e3eed47
SHA1

8b0463b635c9cfc2d88300f8c9872b6a931675b1
SHA256

6ab2ffbb7aba2d4b2db3e9278cc8bdba460c9e46baa2f4adc2f004bf85df71a1
SHA512

f176ae5bbdb9dcc189225adb12ccc353082a2400526817e40c7c63c0b53e106cd75b90eac7c04db6870b416dbf79a348b8682f027708a0ed61084e891ae525a1
SSDEEP

49152:l9TMmPonATjhuIYJ3erpCX2e41YrVioUaNFYzO5tfDZX2IicWNa8B7tybRhHNmzw:l9TMmwnGhuI0e4XT41Yra2FY+XX2Iicz

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/3996-0-0x0000000000400000-0x00000000006AF000-memory.dmp	modiloader_stage2
behavioral2/memory/3996-4-0x0000000000400000-0x00000000006AF000-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	ef4a72a05964e44be244e4619e3eed47_JaffaCakes118.exe

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	ef4a72a05964e44be244e4619e3eed47_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3996 wrote to memory of 876	3996	ef4a72a05964e44be244e4619e3eed47_JaffaCakes118.exe	89
PID 3996 wrote to memory of 876	3996	ef4a72a05964e44be244e4619e3eed47_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\ef4a72a05964e44be244e4619e3eed47_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef4a72a05964e44be244e4619e3eed47_JaffaCakes118.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3996
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:876

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4264,i,10065386245627775856,6567048529106473151,262144 --variations-seed-version --mojo-platform-channel-handle=4156 /prefetch:8
1⤵
PID:4800

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/3996-0-0x0000000000400000-0x00000000006AF000-memory.dmp

Filesize
2.7MB

Download
memory/3996-1-0x0000000002460000-0x0000000002461000-memory.dmp

Filesize
4KB

Download
memory/3996-3-0x0000000000415000-0x0000000000416000-memory.dmp

Filesize
4KB

Download
memory/3996-4-0x0000000000400000-0x00000000006AF000-memory.dmp

Filesize
2.7MB

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