Behavioral task
behavioral1
Sample
92bf60f6e6781b70fbc4f8f38ff45e8d498e0d109e4e03dc85c3527ca7cf54e5.exe
Resource
win7-20240419-en
General
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Target
92bf60f6e6781b70fbc4f8f38ff45e8d498e0d109e4e03dc85c3527ca7cf54e5
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Size
369KB
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MD5
5f2553b6636cff4872d21fb20b6d122b
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SHA1
df36516783c6873265bf0e647fdc812179a6bdd3
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SHA256
92bf60f6e6781b70fbc4f8f38ff45e8d498e0d109e4e03dc85c3527ca7cf54e5
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SHA512
e253af35f37d903197f407aaab2a6c6bbef2c3e4d85dc08d730e553446d4b1405aa80d08150e666d575cb4683d2d55dad85dfe4e222a8a16ceac0a2e5f802d8f
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SSDEEP
6144:kcm4FmowdHoSphraHcpOFltH4tiAlSpgFZAzwdjcIlSpgFZZr3GSM/xCkG:y4wFHoS3eFplAlSpgFZAKjcIlSpgFZZ9
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 92bf60f6e6781b70fbc4f8f38ff45e8d498e0d109e4e03dc85c3527ca7cf54e5
Files
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92bf60f6e6781b70fbc4f8f38ff45e8d498e0d109e4e03dc85c3527ca7cf54e5.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tkjdelw Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE