571114066b38641901a6a70cf10fc8c0d64167b09c220c19acad7d15505455c0

Analysis

max time kernel
122s
max time network
133s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
12/10/2023, 15:13

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General

Target
FMBO09876789009.bat.exe
Size 472KB
Sample231012-slrb2saa39
SHA256 571114066b38641901a6a70cf10fc8c0d64167b09c220c19acad7d15505455c0
MD5 f206005aa256bbbb936599ed750bc39b
SHA1 e599416ed7acde096b1cc539cc2cb918af6f8451
SHA512 1ea10ff96bc4c8dba1af297c4d235a0eb04a215006cd581105324ea8c56f4d3a7abc21af776c4a1cec27cc43edf728356070adec0922d80441909922d49fb643
SSDEEP 12288:Uok4fD2S+Z53C2mPhERgn11gebhZgVKNEk6ceXz6:Ud4bzm5S2mPGKrgYhS8yk6L2
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1448	2256	WerFault.exe	1

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 1312	2256	FMBO09876789009.bat.exe	28
PID 2256 wrote to memory of 1312	2256	FMBO09876789009.bat.exe	28
PID 2256 wrote to memory of 1312	2256	FMBO09876789009.bat.exe	28
PID 2256 wrote to memory of 1312	2256	FMBO09876789009.bat.exe	28
PID 2256 wrote to memory of 1312	2256	FMBO09876789009.bat.exe	28
PID 2256 wrote to memory of 1312	2256	FMBO09876789009.bat.exe	28
PID 2256 wrote to memory of 1448	2256	FMBO09876789009.bat.exe	29
PID 2256 wrote to memory of 1448	2256	FMBO09876789009.bat.exe	29
PID 2256 wrote to memory of 1448	2256	FMBO09876789009.bat.exe	29
PID 2256 wrote to memory of 1448	2256	FMBO09876789009.bat.exe	29

C:\Users\Admin\AppData\Local\Temp\FMBO09876789009.bat.exe
"C:\Users\Admin\AppData\Local\Temp\FMBO09876789009.bat.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
  2⤵
  PID:1312
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2256 -s 620
  2⤵
  - Program crash
  PID:1448

Network

MITRE ATT&CK Matrix

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Downloads

memory/1312-5-0x0000000000400000-0x000000000042F000-memory.dmp

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memory/1312-7-0x0000000000400000-0x000000000042F000-memory.dmp

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memory/2256-0-0x00000000747D0000-0x0000000074EBE000-memory.dmp

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memory/2256-1-0x00000000003E0000-0x000000000045C000-memory.dmp

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memory/2256-2-0x0000000001E70000-0x0000000001ED4000-memory.dmp

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memory/2256-3-0x0000000004D90000-0x0000000004DD0000-memory.dmp

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memory/2256-4-0x00000000003B0000-0x00000000003BA000-memory.dmp

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memory/2256-9-0x00000000747D0000-0x0000000074EBE000-memory.dmp

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memory/2256-10-0x0000000004D90000-0x0000000004DD0000-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