modiloader | abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767

General

Target

abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
Size

64KB
MD5

758b4e81397972522b0e7100777cc88b
SHA1

8587307849e8851f139d9a33bb1938dc09849c58
SHA256

abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767
SHA512

c1702be67f92cb257e6c7f7c02b681b2374c5f032bf20a3a1a06a9e5d136cc45084bd4ce822cafdc07a9c11851570497a9b73bcac6f51ac859ba6185b233279f
SSDEEP

1536:VCFftX+T2FM33NEGdlv21G1rBUfO7rpJsPCwJaPYzn:a8A0NEEvrrBrrvmvJaKn

Score

10^/10

modiloader persistence 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 10 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1288-59-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral1/memory/1288-61-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral1/memory/1288-62-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral1/memory/1288-60-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral1/memory/1288-63-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral1/memory/1288-64-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral1/memory/1288-65-0x00000000004082E8-mapping.dmp	modiloader_stage2
behavioral1/memory/1288-66-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral1/memory/1288-68-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2
behavioral1/memory/1288-71-0x0000000000400000-0x0000000000411000-memory.dmp	modiloader_stage2

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

REG.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	REG.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\regloader = "C:\\Users\\Admin\\AppData\\Roaming\\coreloader.exe"	REG.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe

description	pid	process	target process
PID 1996 set thread context of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe

pid	process
1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe

description pid process

Token: SeDebugPrivilege 1996 abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe

description	pid	process
Token: SeDebugPrivilege	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe

C:\Users\Admin\AppData\Local\Temp\abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
"C:\Users\Admin\AppData\Local\Temp\abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1996

C:\Users\Admin\AppData\Local\Temp\abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
"C:\Users\Admin\AppData\Local\Temp\abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe"
2⤵
PID:1288

C:\Windows\SysWOW64\REG.exe
REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "regloader" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\coreloader.exe
2⤵
- Adds Run key to start application
PID:700

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/700-69-0x0000000000000000-mapping.dmp

Download
memory/1288-63-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1288-64-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1288-57-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1288-59-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1288-61-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1288-62-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1288-56-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1288-71-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1288-60-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1288-65-0x00000000004082E8-mapping.dmp

Download
memory/1288-66-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1288-68-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1996-55-0x0000000074720000-0x0000000074CCB000-memory.dmp

Filesize
5.7MB

Download
memory/1996-70-0x0000000074720000-0x0000000074CCB000-memory.dmp

Filesize
5.7MB

Download
memory/1996-54-0x00000000760E1000-0x00000000760E3000-memory.dmp

Filesize
8KB

Download

description	pid	process	target process
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 1288	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe
PID 1996 wrote to memory of 700	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	REG.exe
PID 1996 wrote to memory of 700	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	REG.exe
PID 1996 wrote to memory of 700	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	REG.exe
PID 1996 wrote to memory of 700	1996	abd0af45f1c783f8a53c6cc2af982b59c586736dc0896ae918b7b4e130d74767.exe	REG.exe

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads