Behavioral task
behavioral1
Sample
GeneratorKontMinecraft.exe
Resource
win7-20240729-en
General
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Target
GeneratorKontMinecraft.exe
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Size
229KB
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MD5
c9f4abcf1c590b565096f62cb9c16a16
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SHA1
64fe0fdb6ec501217e8323cf640492baa17e9805
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SHA256
7cc4986dc20df19411853b438b5ab5ed120bbbd8a230179587184b764a1db0ed
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SHA512
1671e3219bfb04991790b9b06e046d74309635613bf4e72ea80070613784fb38f26dfbe5e5ca7a57214eb68372cd8fb773e0a1d476db0b800cb77e69e9c8ba2e
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SSDEEP
6144:lloZM+rIkd8g+EtXHkv/iD4SxaokqNlO5LWU1pAR6b8e1mji:noZtL+EP8SxaokqNlO5LWU1pAoB
Malware Config
Extracted
umbral
https://discord.com/api/webhooks/1336616520343748650/XV6R23K-7xM47EdW6HnndqjtTs4ft0dxNrMzfmLFflMzmbutTO71flX7V4lKubDI1J2S
Signatures
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Detect Umbral payload 1 IoCs
resource yara_rule sample family_umbral -
Umbral family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource GeneratorKontMinecraft.exe
Files
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GeneratorKontMinecraft.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 227KB - Virtual size: 226KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ