modiloader | 62b524c500c62010924f1d1affb3b47e7e5dd1e84519ec2e5f35ffc6a11cfe01

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17-09-2024 04:38

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General

Target

e60f3e023405f91bf40a324441163477_JaffaCakes118.exe
Size

3.4MB
MD5

e60f3e023405f91bf40a324441163477
SHA1

786838d2c03900038a0e84fb71dc6e63330f9810
SHA256

62b524c500c62010924f1d1affb3b47e7e5dd1e84519ec2e5f35ffc6a11cfe01
SHA512

defe98aafd2fc9a1092f9563498310e6ef968841f8d30c5f7f7bd028388575f4180d45723cd6ec7d3a75cb382fec1dd839c1ecd014ec7de5f97b6c12969be1eb
SSDEEP

49152:agWMKS9blZgboINq8396BYbTS+pxUCp0R6S4PxJoUiTX7Hg2qKx3EexkF:KMKM1f8oB4TZpB08JUvA2JBkF

Score

10^/10

modiloader discovery evasion 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 5 IoCs

resource	yara_rule
behavioral1/memory/1720-12-0x0000000020000000-0x00000000204E6000-memory.dmp	modiloader_stage2
behavioral1/memory/1720-20-0x0000000004900000-0x0000000004DE6000-memory.dmp	modiloader_stage2
behavioral1/memory/1720-19-0x0000000020000000-0x00000000204E6000-memory.dmp	modiloader_stage2
behavioral1/memory/1720-18-0x0000000020000000-0x00000000204E6000-memory.dmp	modiloader_stage2
behavioral1/memory/1720-3-0x0000000020001000-0x0000000020003000-memory.dmp	modiloader_stage2

Identifies Wine through registry keys 2 TTPs 2 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Wine	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe
Key opened	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Wine	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1720 set thread context of 2436	1720	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe	30

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	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1720	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe
2436	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1720 wrote to memory of 2436	1720	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe	30
PID 1720 wrote to memory of 2436	1720	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe	30
PID 1720 wrote to memory of 2436	1720	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe	30
PID 1720 wrote to memory of 2436	1720	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe	30
PID 1720 wrote to memory of 2436	1720	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe	30
PID 1720 wrote to memory of 2436	1720	e60f3e023405f91bf40a324441163477_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\e60f3e023405f91bf40a324441163477_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e60f3e023405f91bf40a324441163477_JaffaCakes118.exe"
1⤵
- Identifies Wine through registry keys
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1720
- C:\Users\Admin\AppData\Local\Temp\e60f3e023405f91bf40a324441163477_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\e60f3e023405f91bf40a324441163477_JaffaCakes118.exe
  2⤵
  - Identifies Wine through registry keys
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2436

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1720-2-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/1720-1-0x0000000001C80000-0x0000000001DD7000-memory.dmp

Filesize
1.3MB

Download
memory/1720-0-0x0000000020000000-0x00000000204E6000-memory.dmp

Filesize
4.9MB

Download
memory/1720-4-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/1720-12-0x0000000020000000-0x00000000204E6000-memory.dmp

Filesize
4.9MB

Download
memory/1720-3-0x0000000020001000-0x0000000020003000-memory.dmp

Filesize
8KB

Download
memory/1720-18-0x0000000020000000-0x00000000204E6000-memory.dmp

Filesize
4.9MB

Download
memory/1720-19-0x0000000020000000-0x00000000204E6000-memory.dmp

Filesize
4.9MB

Download
memory/1720-20-0x0000000004900000-0x0000000004DE6000-memory.dmp

Filesize
4.9MB

Download
memory/2436-44-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-26-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-43-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-41-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-39-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-38-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-37-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-35-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-34-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-33-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-32-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-31-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-30-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-28-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-27-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-45-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-25-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-24-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-21-0x0000000020000000-0x00000000204E6000-memory.dmp

Filesize
4.9MB

Download
memory/2436-46-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-47-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-40-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-16-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-42-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2436-29-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-23-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-13-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-36-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-48-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-49-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download
memory/2436-50-0x0000000000400000-0x0000000000737000-memory.dmp

Filesize
3.2MB

Download