modiloader | 95dc812e94d5ba0842af45685ca7262b55607336fcf4becda83dbb6416beffa9

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
09/01/2024, 11:06

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General

Target

4e22775699416e81275fea3266e14bba.exe
Size

138KB
MD5

4e22775699416e81275fea3266e14bba
SHA1

32cc2479a30abd1b40b3b7e959ac32317fa124fd
SHA256

95dc812e94d5ba0842af45685ca7262b55607336fcf4becda83dbb6416beffa9
SHA512

34b13e9142a9c4251c78d876f02f9e86f22253950d3f9126dacd8ec6f0f3bbd36146381ce16b130d794c4bbc1ba08aa4df8e2e7af0c3900035d486242c81e3bf
SSDEEP

3072:oPinzlxMF/kJaTcig4l4V+U9yg0Url/9CqUfh:oPipyF/T1MwOd8T

Score

10^/10

modiloader 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 1 IoCs

resource	yara_rule
behavioral2/memory/1492-3-0x0000000000400000-0x000000000041B000-memory.dmp	modiloader_stage2

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4064-0-0x0000000000400000-0x0000000000427000-memory.dmp	upx
behavioral2/memory/4064-1-0x0000000000400000-0x0000000000427000-memory.dmp	upx
behavioral2/memory/4064-5-0x0000000000400000-0x0000000000427000-memory.dmp	upx
behavioral2/memory/4064-7-0x0000000000400000-0x0000000000427000-memory.dmp	upx
behavioral2/memory/4064-6-0x0000000000400000-0x0000000000427000-memory.dmp	upx
behavioral2/memory/4064-8-0x0000000000400000-0x0000000000427000-memory.dmp	upx

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	4e22775699416e81275fea3266e14bba.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	4e22775699416e81275fea3266e14bba.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1492 set thread context of 4064	1492	4e22775699416e81275fea3266e14bba.exe	92

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4064	4e22775699416e81275fea3266e14bba.exe
4064	4e22775699416e81275fea3266e14bba.exe
4064	4e22775699416e81275fea3266e14bba.exe
4064	4e22775699416e81275fea3266e14bba.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1492 wrote to memory of 4064	1492	4e22775699416e81275fea3266e14bba.exe	92
PID 1492 wrote to memory of 4064	1492	4e22775699416e81275fea3266e14bba.exe	92
PID 1492 wrote to memory of 4064	1492	4e22775699416e81275fea3266e14bba.exe	92
PID 1492 wrote to memory of 4064	1492	4e22775699416e81275fea3266e14bba.exe	92
PID 1492 wrote to memory of 4064	1492	4e22775699416e81275fea3266e14bba.exe	92
PID 1492 wrote to memory of 4064	1492	4e22775699416e81275fea3266e14bba.exe	92
PID 1492 wrote to memory of 4064	1492	4e22775699416e81275fea3266e14bba.exe	92
PID 1492 wrote to memory of 4064	1492	4e22775699416e81275fea3266e14bba.exe	92
PID 1492 wrote to memory of 4064	1492	4e22775699416e81275fea3266e14bba.exe	92

C:\Users\Admin\AppData\Local\Temp\4e22775699416e81275fea3266e14bba.exe
"C:\Users\Admin\AppData\Local\Temp\4e22775699416e81275fea3266e14bba.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1492
- C:\Users\Admin\AppData\Local\Temp\4e22775699416e81275fea3266e14bba.exe
  4e22775699416e81275fea3266e14bba.exe
  2⤵
  - Maps connected drives based on registry
  - Suspicious behavior: EnumeratesProcesses
  PID:4064

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1492-3-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4064-0-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4064-1-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4064-5-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4064-7-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4064-6-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/4064-8-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download