Behavioral task
behavioral1
Sample
7aeffaf9472c7d4b161dcb2840b3bef724c4cdec3cb50c974b29f27cb98da31b.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
7aeffaf9472c7d4b161dcb2840b3bef724c4cdec3cb50c974b29f27cb98da31b.exe
Resource
win10v2004-20240508-en
General
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Target
7aeffaf9472c7d4b161dcb2840b3bef724c4cdec3cb50c974b29f27cb98da31b
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Size
8KB
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MD5
481a914629a9316ebf3a024c40afe32e
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SHA1
7306c5b64c06f0b17702c06fe9d6e898d2395c1b
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SHA256
7aeffaf9472c7d4b161dcb2840b3bef724c4cdec3cb50c974b29f27cb98da31b
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SHA512
a49eea502d8efdb0cced6b46d39d27427e2124af50577081a896cdb86db7c32dcae61ee9859855961d028c6a6257559650441f2ac0020456bfa25728f3e6e706
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SSDEEP
192:IFsXvZsk3d/ZcfFaQZT6CSJB8Oye3Q4pagU5lLg7:asX7d/ZctaQZT6CSB8Oye3Q4K5pk
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 2 IoCs
Checks for missing Authenticode signature.
resource 7aeffaf9472c7d4b161dcb2840b3bef724c4cdec3cb50c974b29f27cb98da31b unpack001/out.upx
Files
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7aeffaf9472c7d4b161dcb2840b3bef724c4cdec3cb50c974b29f27cb98da31b.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 12KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3KB - Virtual size: 4KB
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
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ