modiloader | 982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5

General

Target

982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe
Size

108KB
MD5

04fb51da9cfd596f0f4274a4b72d22ad
SHA1

bf42b4a31619c6e81d4db4a43437a5f1f113ca3c
SHA256

982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5
SHA512

88905fa534af0c803872ba13d25b3e29afbe78afd930561060fd9791e344f4aa46ad81b823b31c1fe9f0199b94307caaf4c88f36183206a82f5b5327a5c6a687
SSDEEP

1536:3VuNAXTj4Fj/91/NnLZqeWEPVpa8DzePjkgcwYS7S5+Vfk09+262qRRSxDwIn+nZ:Foy8j7VnNdrPHaSekwi+mW+29q1out

Score

10^/10

modiloader evasion trojan upx

Malware Config

Signatures

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

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1088

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

ModiLoader Second Stage 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1904-138-0x0000000000400000-0x0000000000450000-memory.dmp	modiloader_stage2

UPX packed file 2 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1904-132-0x0000000000400000-0x0000000000450000-memory.dmp	upx
behavioral2/memory/1904-138-0x0000000000400000-0x0000000000450000-memory.dmp	upx

Loads dropped DLL 4 IoCs

Processes:

982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

pid	process
1904	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe
1904	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe
1904	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe
1904	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

Drops file in Windows directory 1 IoCs

Processes:

982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

description ioc process

File created C:\Windows\VMPipe32.dll 982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

description	ioc	process
File created	C:\Windows\VMPipe32.dll	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

description	pid	process
Token: SeDebugPrivilege	1904	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe
Token: SeDebugPrivilege	1904	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

pid	process
1904	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe
1904	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

Processes:

982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe

C:\Users\Admin\AppData\Local\Temp\982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe
"C:\Users\Admin\AppData\Local\Temp\982369a8fe5a7ae21e1e87c6f5ca52f193dc34780f0300001eb77ba6485700e5.exe"
1⤵
- UAC bypass
- Loads dropped DLL
- Checks whether UAC is enabled
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:1904

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Bypass User Account Control

1

T1088

Defense Evasion

Bypass User Account Control

1

T1088

Disabling Security Tools

Modify Registry

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\cmsetac.dll

Filesize
33KB

MD5
238fa32a76cc4e04c4a96a1fa2b9db36

SHA1
36fb09ca0c9081a28764ef35307bc0aaed8f9a00

SHA256
adf2b7d04870151df4c47d2bccce058da9e785e6d5938de61fa3286985da9cce

SHA512
6cbbce385cf11affab7ffd51f078bd73ebc2b1d9c84b8dbae33cb050d41e133f11c2e684b92a2435491e71f8b82a7c35a9de82a0d6cd1bb22de65bee811231b4

Download Submit
C:\Users\Admin\AppData\Local\Temp\cmsetac.dll

Filesize
33KB

MD5
238fa32a76cc4e04c4a96a1fa2b9db36

SHA1
36fb09ca0c9081a28764ef35307bc0aaed8f9a00

SHA256
adf2b7d04870151df4c47d2bccce058da9e785e6d5938de61fa3286985da9cce

SHA512
6cbbce385cf11affab7ffd51f078bd73ebc2b1d9c84b8dbae33cb050d41e133f11c2e684b92a2435491e71f8b82a7c35a9de82a0d6cd1bb22de65bee811231b4

Download Submit
C:\Users\Admin\AppData\Local\Temp\ntdtcstp.dll

Filesize
7KB

MD5
67587e25a971a141628d7f07bd40ffa0

SHA1
76fcd014539a3bb247cc0b761225f68bd6055f6b

SHA256
e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378

SHA512
6e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350

Download Submit
C:\Users\Admin\AppData\Local\Temp\ntdtcstp.dll

Filesize
7KB

MD5
67587e25a971a141628d7f07bd40ffa0

SHA1
76fcd014539a3bb247cc0b761225f68bd6055f6b

SHA256
e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378

SHA512
6e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350

Download Submit
memory/1904-132-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/1904-137-0x00000000047D0000-0x00000000047DE000-memory.dmp

Filesize
56KB

Download
memory/1904-138-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads