modiloader | dd9ef0f7ffb948819f73b3c5651a1b1cff523e8bbcb9bc8e63c12230888e0fa2

Analysis

max time kernel
154s
max time network
35s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
07-05-2023 03:21

Target

VirusShare_a33dfa08f9a40f9c84ee7a65363443a5.exe
Size

392KB
MD5

a33dfa08f9a40f9c84ee7a65363443a5
SHA1

a2dc820a2c3a5150260cc0e7ab164deb9ea9ac78
SHA256

dd9ef0f7ffb948819f73b3c5651a1b1cff523e8bbcb9bc8e63c12230888e0fa2
SHA512

ff5409ff0b81c4ed7f14f258f874dd85152e4d735754ac83ec4d5e30477010e360fe6cfb72cd7b9d1ff68a3ead8f5fd83f0ff2c4a2b2b99cb03396dd40d96f0c
SSDEEP

6144:BbouacYxYvYiPLMNHu1f0eOAYPrQYmnBbYur+aLMT:JouagDPgNHSwAYPeneZT

Score

10^/10

modiloader trojan

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

ModiLoader Second Stage 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2000-54-0x0000000006460000-0x00000000064C4000-memory.dmp	modiloader_stage2

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1928 2000 WerFault.exe VirusShare_a33dfa08f9a40f9c84ee7a65363443a5.exe

pid	pid_target	process	target process
1928	2000	WerFault.exe	VirusShare_a33dfa08f9a40f9c84ee7a65363443a5.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

VirusShare_a33dfa08f9a40f9c84ee7a65363443a5.exe

description	pid	process	target process
PID 2000 wrote to memory of 1928	2000	VirusShare_a33dfa08f9a40f9c84ee7a65363443a5.exe	WerFault.exe
PID 2000 wrote to memory of 1928	2000	VirusShare_a33dfa08f9a40f9c84ee7a65363443a5.exe	WerFault.exe
PID 2000 wrote to memory of 1928	2000	VirusShare_a33dfa08f9a40f9c84ee7a65363443a5.exe	WerFault.exe
PID 2000 wrote to memory of 1928	2000	VirusShare_a33dfa08f9a40f9c84ee7a65363443a5.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\VirusShare_a33dfa08f9a40f9c84ee7a65363443a5.exe
"C:\Users\Admin\AppData\Local\Temp\VirusShare_a33dfa08f9a40f9c84ee7a65363443a5.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2000
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2000 -s 160
  2⤵
  - Program crash
  PID:1928

memory/2000-54-0x0000000006460000-0x00000000064C4000-memory.dmp

Filesize
400KB

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