modiloader | d4449a3f8d728c2a1b324035925bfcf706cc5aacc5e16aca2816c9fcd1f16849

Analysis

max time kernel
110s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-09-2024 12:02

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General

Target

d4449a3f8d728c2a1b324035925bfcf706cc5aacc5e16aca2816c9fcd1f16849N.exe
Size

2.9MB
MD5

e0bf919ec54d4c3d14e384969cc230b0
SHA1

b38b411cc76948baa0234c1f670dbf876e1d5e51
SHA256

d4449a3f8d728c2a1b324035925bfcf706cc5aacc5e16aca2816c9fcd1f16849
SHA512

4a6eb259f146e4d006b54649c561aae80b5fe30c4b9fe0d0d3e2d00ef6233c948c94c1a10fa38a08d32c3faf9f08175e5e9c8a8dc58d50438b8817ff47ac7fe4
SSDEEP

49152:NDU+fe9YRGjsNwd9isQ6bYYE7ORL4HrOVPisXIa77TO7cBX3FymLrzp6vcP69fhy:Ng+feuvwDiN6bYYE7iLKyJiaIaXuct35

Score

10^/10

modiloader discovery trojan upx

Malware Config

Signatures

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

ModiLoader First Stage 1 IoCs

resource	yara_rule
behavioral1/memory/2316-2-0x0000000000400000-0x0000000001603000-memory.dmp	modiloader_stage1

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2316-0-0x0000000000400000-0x0000000001603000-memory.dmp	upx
behavioral1/memory/2316-2-0x0000000000400000-0x0000000001603000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 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	d4449a3f8d728c2a1b324035925bfcf706cc5aacc5e16aca2816c9fcd1f16849N.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeBackupPrivilege	2316	d4449a3f8d728c2a1b324035925bfcf706cc5aacc5e16aca2816c9fcd1f16849N.exe
Token: SeRestorePrivilege	2316	d4449a3f8d728c2a1b324035925bfcf706cc5aacc5e16aca2816c9fcd1f16849N.exe

C:\Users\Admin\AppData\Local\Temp\d4449a3f8d728c2a1b324035925bfcf706cc5aacc5e16aca2816c9fcd1f16849N.exe
"C:\Users\Admin\AppData\Local\Temp\d4449a3f8d728c2a1b324035925bfcf706cc5aacc5e16aca2816c9fcd1f16849N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2316

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2316-0-0x0000000000400000-0x0000000001603000-memory.dmp

Filesize
18.0MB

Download
memory/2316-1-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2316-2-0x0000000000400000-0x0000000001603000-memory.dmp

Filesize
18.0MB

Download
memory/2316-4-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download