modiloader | 18511c5d126bd11751b10296a92e9752cadbf243d3adcab964ea16a4e2580a63

General

Target

18511c5d126bd11751b10296a92e9752cadbf243d3adcab964ea16a4e2580a63.exe
Size

46KB
MD5

7514e9572b994ad987d547e0a3672ca5
SHA1

a85e1ef59af31f8616f771608d6d273113742dcb
SHA256

18511c5d126bd11751b10296a92e9752cadbf243d3adcab964ea16a4e2580a63
SHA512

c314865e54eb6f769c57e9c2d27cc9d69395817fa86382e49298830e2f75d9496a7f51c64cbd22d310b5594fd1d89c6e0d25d0e45641a5f09e41a6469b2bd493
SSDEEP

768:pNzKbq5GTVQR5mcFhBHMEJSi7nb0N5iBdDbJ9ddukoNwTrx7IUJHterTO4hUnQG:pNgqksZ/7b0LiPJluko6TtbHtShUnQG

Score

10^/10

modiloader persistence 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 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3876-139-0x0000000000400000-0x0000000000414000-memory.dmp	modiloader_stage2
behavioral2/memory/5028-143-0x0000000000400000-0x0000000000414000-memory.dmp	modiloader_stage2

Executes dropped EXE 2 IoCs

Processes:

New.exeAdobeART.exe

pid process

3876 New.exe
5028 AdobeART.exe

pid	process
3876	New.exe
5028	AdobeART.exe

UPX packed file 7 IoCs

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

upx

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\New.exe	upx
C:\Users\Admin\AppData\Local\Temp\New.exe	upx
behavioral2/memory/3876-138-0x0000000000400000-0x0000000000414000-memory.dmp	upx
behavioral2/memory/3876-139-0x0000000000400000-0x0000000000414000-memory.dmp	upx
C:\Users\Admin\AppData\Roaming\AdobeART.exe	upx
C:\Users\Admin\AppData\Roaming\AdobeART.exe	upx
behavioral2/memory/5028-143-0x0000000000400000-0x0000000000414000-memory.dmp	upx

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

18511c5d126bd11751b10296a92e9752cadbf243d3adcab964ea16a4e2580a63.exeNew.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	18511c5d126bd11751b10296a92e9752cadbf243d3adcab964ea16a4e2580a63.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	New.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

AdobeART.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\AdobeART = "C:\\Users\\Admin\\AppData\\Roaming\\AdobeART.exe"	AdobeART.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

18511c5d126bd11751b10296a92e9752cadbf243d3adcab964ea16a4e2580a63.exeNew.exe

description	pid	process	target process
PID 4336 wrote to memory of 3876	4336	18511c5d126bd11751b10296a92e9752cadbf243d3adcab964ea16a4e2580a63.exe	New.exe
PID 4336 wrote to memory of 3876	4336	18511c5d126bd11751b10296a92e9752cadbf243d3adcab964ea16a4e2580a63.exe	New.exe
PID 4336 wrote to memory of 3876	4336	18511c5d126bd11751b10296a92e9752cadbf243d3adcab964ea16a4e2580a63.exe	New.exe
PID 3876 wrote to memory of 5028	3876	New.exe	AdobeART.exe
PID 3876 wrote to memory of 5028	3876	New.exe	AdobeART.exe
PID 3876 wrote to memory of 5028	3876	New.exe	AdobeART.exe

C:\Users\Admin\AppData\Local\Temp\18511c5d126bd11751b10296a92e9752cadbf243d3adcab964ea16a4e2580a63.exe
"C:\Users\Admin\AppData\Local\Temp\18511c5d126bd11751b10296a92e9752cadbf243d3adcab964ea16a4e2580a63.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4336

C:\Users\Admin\AppData\Local\Temp\New.exe
"C:\Users\Admin\AppData\Local\Temp\New.exe"
2⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3876

C:\Users\Admin\AppData\Roaming\AdobeART.exe
"C:\Users\Admin\AppData\Roaming\AdobeART.exe"
3⤵
- Executes dropped EXE
- Adds Run key to start application
PID:5028

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\New.exe
Filesize
18KB

MD5
99bd5d2b9966922357b7046cb47ba4a8

SHA1
4574a5746df665c472e4ad3c9cc994e5714d85d0

SHA256
696f1311620d270283347cc05d39147241fb4178ce6dcbb609600fa859de91cc

SHA512
6773346ebb1032c083d1dc9aad60b6a9d89aa7c9780ca1efba522f3678b5ae38fde38beb20abd5ec717d60923f7572d21ae4c65f72c6f357dacc78c82a7e023f

Download Submit
C:\Users\Admin\AppData\Local\Temp\New.exe
Filesize
18KB

MD5
99bd5d2b9966922357b7046cb47ba4a8

SHA1
4574a5746df665c472e4ad3c9cc994e5714d85d0

SHA256
696f1311620d270283347cc05d39147241fb4178ce6dcbb609600fa859de91cc

SHA512
6773346ebb1032c083d1dc9aad60b6a9d89aa7c9780ca1efba522f3678b5ae38fde38beb20abd5ec717d60923f7572d21ae4c65f72c6f357dacc78c82a7e023f

Download Submit
C:\Users\Admin\AppData\Roaming\AdobeART.exe
Filesize
18KB

MD5
99bd5d2b9966922357b7046cb47ba4a8

SHA1
4574a5746df665c472e4ad3c9cc994e5714d85d0

SHA256
696f1311620d270283347cc05d39147241fb4178ce6dcbb609600fa859de91cc

SHA512
6773346ebb1032c083d1dc9aad60b6a9d89aa7c9780ca1efba522f3678b5ae38fde38beb20abd5ec717d60923f7572d21ae4c65f72c6f357dacc78c82a7e023f

Download Submit
C:\Users\Admin\AppData\Roaming\AdobeART.exe
Filesize
18KB

MD5
99bd5d2b9966922357b7046cb47ba4a8

SHA1
4574a5746df665c472e4ad3c9cc994e5714d85d0

SHA256
696f1311620d270283347cc05d39147241fb4178ce6dcbb609600fa859de91cc

SHA512
6773346ebb1032c083d1dc9aad60b6a9d89aa7c9780ca1efba522f3678b5ae38fde38beb20abd5ec717d60923f7572d21ae4c65f72c6f357dacc78c82a7e023f

Download Submit
memory/3876-134-0x0000000000000000-mapping.dmp

Download
memory/3876-138-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3876-139-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4336-132-0x00000000754C0000-0x0000000075A71000-memory.dmp

Filesize
5.7MB

Download
memory/4336-133-0x00000000754C0000-0x0000000075A71000-memory.dmp

Filesize
5.7MB

Download
memory/4336-137-0x00000000754C0000-0x0000000075A71000-memory.dmp

Filesize
5.7MB

Download
memory/5028-140-0x0000000000000000-mapping.dmp

Download
memory/5028-143-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads