Behavioral task
behavioral1
Sample
fe63f8a82646ab2e514d84bc7109d5932adc11b53bdb99525ac9b0e17c2c7471.exe
Resource
win7-20240903-en
General
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Target
fe63f8a82646ab2e514d84bc7109d5932adc11b53bdb99525ac9b0e17c2c7471
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Size
12.1MB
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MD5
339ac2d2270f900e976c8f9c58661f00
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SHA1
b25d18e5f54d391d87050b79fb07d6aae8e91825
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SHA256
fe63f8a82646ab2e514d84bc7109d5932adc11b53bdb99525ac9b0e17c2c7471
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SHA512
7985ed38fd521a50dcaf9200011ec3076c674924f450ff05f98904332e421491b7bb63caef0ded89cd5d1f520842c5f4d8242e265c136e19016a249effb2cf86
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SSDEEP
393216:1UHosewk7Kd3apnc3e0mNdaQ3GHXH9GiCc+fj:aHosk+3apz3Xa+WXH8B7
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fe63f8a82646ab2e514d84bc7109d5932adc11b53bdb99525ac9b0e17c2c7471 unpack001/out.upx
Files
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fe63f8a82646ab2e514d84bc7109d5932adc11b53bdb99525ac9b0e17c2c7471.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 346KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 679KB - Virtual size: 680KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 568KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 191KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 686KB - Virtual size: 686KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ