modiloader | 29230768a94648c6fd4df76a1384a4e36457321a088ebe0e5c429182fda14493

Analysis

max time kernel
140s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 14:31

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General

Target

eb8886aa3c7acaab6a225199c05a1d68_JaffaCakes118.exe
Size

49KB
MD5

eb8886aa3c7acaab6a225199c05a1d68
SHA1

ad4b1a3a22a45eaa3935479e87c32f152b8d3295
SHA256

29230768a94648c6fd4df76a1384a4e36457321a088ebe0e5c429182fda14493
SHA512

da358a7d6eefdd5fce60c8794b3088eb3d91f47a31f7badf42c216b1c344b8059b12a662df6a191fc31d85cc8e57075e89d9a7416e834a018a8a257260efbdaa
SSDEEP

768:VeMFfFkb5v1as0ERUpW5MgPCMgDFevhVQX9qSLGcKuw4PXne0uClvFBmOL9m4s:7FNkVvrgWjC2vzQk4KJ4ve0FpFdLm

Score

10^/10

modiloader discovery trojan upx

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader

ModiLoader Second Stage 5 IoCs

resource	yara_rule
behavioral2/files/0x000a00000002347d-2.dat	modiloader_stage2
behavioral2/memory/2032-5-0x00000000009D0000-0x00000000009EB000-memory.dmp	modiloader_stage2
behavioral2/memory/2032-8-0x0000000000400000-0x0000000000424000-memory.dmp	modiloader_stage2
behavioral2/memory/2032-9-0x00000000009D0000-0x00000000009EB000-memory.dmp	modiloader_stage2
behavioral2/memory/2032-31-0x00000000009D0000-0x00000000009EB000-memory.dmp	modiloader_stage2

Loads dropped DLL 2 IoCs

pid	Process
2032	eb8886aa3c7acaab6a225199c05a1d68_JaffaCakes118.exe
2032	eb8886aa3c7acaab6a225199c05a1d68_JaffaCakes118.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2032-0-0x0000000000400000-0x0000000000424000-memory.dmp	upx
behavioral2/memory/2032-8-0x0000000000400000-0x0000000000424000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\MSINFO\SysInfo1.dll	eb8886aa3c7acaab6a225199c05a1d68_JaffaCakes118.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2884	2032	WerFault.exe	81
4652	2032	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	eb8886aa3c7acaab6a225199c05a1d68_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2032	eb8886aa3c7acaab6a225199c05a1d68_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\eb8886aa3c7acaab6a225199c05a1d68_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eb8886aa3c7acaab6a225199c05a1d68_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2032
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2032 -s 300
  2⤵
  - Program crash
  PID:2884
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2032 -s 496
  2⤵
  - Program crash
  PID:4652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2032 -ip 2032
1⤵
PID:212

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 2032 -ip 2032
1⤵
PID:1504

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

C:\Program Files\Common Files\microsoft shared\MSInfo\SysInfo1.dll

Filesize
87KB

MD5
32216dd1102ddb62c617e17c2b06e4f8

SHA1
164ca1695c957577e77cd18fe41570784333ca72

SHA256
6081150e3f1497483d90b3336419a29fce37e3c5f7484f2eb13d9991495d4e51

SHA512
76313d3f0eee4536d32bedcb1a8b3b198b13ad06c384c772aac0733e17b2d74e40c6158fcf5c0772bbe49a4ad4ecc7edee3f2f074787e4a794537d05ede34da0

Download Submit
memory/2032-0-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2032-5-0x00000000009D0000-0x00000000009EB000-memory.dmp

Filesize
108KB

Download
memory/2032-8-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2032-9-0x00000000009D0000-0x00000000009EB000-memory.dmp

Filesize
108KB

Download
memory/2032-31-0x00000000009D0000-0x00000000009EB000-memory.dmp

Filesize
108KB

Download