modiloader | 1ba55bb7d2d33d7892669c2e96c351fe59ce60144429508d6251d5dcbfc5ff86

Analysis

max time kernel
131s
max time network
138s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
25/08/2023, 14:37

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General

Target
1ba55bb7d2d33d7892669c2e96c351fe59ce60144429508d6251d5dcbfc5ff86.exe
Size 1.4MB
Sample230825-ry5vjacf83
SHA256 1ba55bb7d2d33d7892669c2e96c351fe59ce60144429508d6251d5dcbfc5ff86
MD5 1aceec87c3fc65540d3f3a93bf7caedc
SHA1 e4006221758063d49eaa9c0372a8e89dcc6ae038
SHA512 b5ab03e612a9486ea207ed53d2e07f201c14bad1c4f4beb3c2bc7c353b3ae6a526ab1ea6564f754f5f80d785506f6dff2ea187e02ebea3c4c0839de853b8a598
SSDEEP 24576:/UWyWyLFqghcA0n9WUS20tFJTtf7BtdZhPKRpUW0YEq0UxX8OCTL5GJ:/UWX7WUktFJT5BtdZtWWqxxX8O0L5W
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

modiloader 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 1 IoCs

resource	yara_rule
behavioral1/memory/2472-2-0x0000000003650000-0x0000000004650000-memory.dmp	modiloader_stage2

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2716	2472	WerFault.exe	27

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2472 wrote to memory of 2716	2472	1ba55bb7d2d33d7892669c2e96c351fe59ce60144429508d6251d5dcbfc5ff86.exe	28
PID 2472 wrote to memory of 2716	2472	1ba55bb7d2d33d7892669c2e96c351fe59ce60144429508d6251d5dcbfc5ff86.exe	28
PID 2472 wrote to memory of 2716	2472	1ba55bb7d2d33d7892669c2e96c351fe59ce60144429508d6251d5dcbfc5ff86.exe	28
PID 2472 wrote to memory of 2716	2472	1ba55bb7d2d33d7892669c2e96c351fe59ce60144429508d6251d5dcbfc5ff86.exe	28

C:\Users\Admin\AppData\Local\Temp\1ba55bb7d2d33d7892669c2e96c351fe59ce60144429508d6251d5dcbfc5ff86.exe
"C:\Users\Admin\AppData\Local\Temp\1ba55bb7d2d33d7892669c2e96c351fe59ce60144429508d6251d5dcbfc5ff86.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2472 -s 664
  2⤵
  - Program crash
  PID:2716

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

94308059B57B3142E455B38A6EB92015

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
Size 61KB
SHA256 6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf
MD5 f3441b8572aae8801c04f3060b550443
SHA1 4ef0a35436125d6821831ef36c28ffaf196cda15
SHA512 5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9
SSDEEP 1536:RfhMeKBlsociYZAT+4oGNk2rb2oX3bUH+uOlEU:RhV0WXvAa4XNoeudU
MD5 SHA1 SHA512 SSDEEP

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TarAAF6.tmp

Path C:\Users\Admin\AppData\Local\Temp\TarAAF6.tmp
Size 163KB
SHA256 bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5
MD5 9441737383d21192400eca82fda910ec
SHA1 725e0d606a4fc9ba44aa8ffde65bed15e65367e4
SHA512 7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf
SSDEEP 1536:AA8JXlCUs0RvWqgCyPW5BXNWdm1wpyru2/3EwjYoz0VDTrubmt6t+:AtJXq0RuXCyfdmAyru2/RAKtU
MD5 SHA1 SHA512 SSDEEP

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memory/2472-0-0x0000000000250000-0x0000000000251000-memory.dmp

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memory/2472-1-0x0000000003650000-0x0000000004650000-memory.dmp

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memory/2472-2-0x0000000003650000-0x0000000004650000-memory.dmp

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memory/2472-4-0x0000000000400000-0x0000000000579000-memory.dmp

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memory/2472-5-0x0000000000250000-0x0000000000251000-memory.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads