Analysis
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max time kernel
140s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
26/03/2024, 01:18
Static task
static1
Behavioral task
behavioral1
Sample
531f41f23a4d59dc025170f0b2cf0713ac8672a45f20cfeb02ecb34692032696.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
531f41f23a4d59dc025170f0b2cf0713ac8672a45f20cfeb02ecb34692032696.exe
Resource
win10v2004-20240226-en
General
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Target
531f41f23a4d59dc025170f0b2cf0713ac8672a45f20cfeb02ecb34692032696.exe
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Size
1.0MB
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MD5
366744603ffec08845dc309908341641
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SHA1
c79aa9df75843ee1ec55782117542cc511297b9f
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SHA256
531f41f23a4d59dc025170f0b2cf0713ac8672a45f20cfeb02ecb34692032696
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SHA512
948f07ef3abf1201555ac03d775a0daca69eb27e979d19a9b5aced21246d4b13bc10433d1d3de0716e1b180febc594ac4329eeaa2aa2d923fbecbda8c5f259df
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SSDEEP
24576:+PF6DSSEvVi8ds05OTOfYIOBRaR6URr0GDp6epPEM:+PazuAOfh4RaR6URrNp3
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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ModiLoader Second Stage 1 IoCs
resource yara_rule behavioral1/memory/1908-2-0x00000000032D0000-0x00000000042D0000-memory.dmp modiloader_stage2 -
Program crash 1 IoCs
pid pid_target Process procid_target 2620 1908 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1908 wrote to memory of 2620 1908 531f41f23a4d59dc025170f0b2cf0713ac8672a45f20cfeb02ecb34692032696.exe 28 PID 1908 wrote to memory of 2620 1908 531f41f23a4d59dc025170f0b2cf0713ac8672a45f20cfeb02ecb34692032696.exe 28 PID 1908 wrote to memory of 2620 1908 531f41f23a4d59dc025170f0b2cf0713ac8672a45f20cfeb02ecb34692032696.exe 28 PID 1908 wrote to memory of 2620 1908 531f41f23a4d59dc025170f0b2cf0713ac8672a45f20cfeb02ecb34692032696.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\531f41f23a4d59dc025170f0b2cf0713ac8672a45f20cfeb02ecb34692032696.exe"C:\Users\Admin\AppData\Local\Temp\531f41f23a4d59dc025170f0b2cf0713ac8672a45f20cfeb02ecb34692032696.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1908 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1908 -s 8162⤵
- Program crash
PID:2620
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