Behavioral task
behavioral1
Sample
eb828ba0e243b4f993b6afd09566186d3c4906ae7bccf91f91552a9bd3a081b6.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
eb828ba0e243b4f993b6afd09566186d3c4906ae7bccf91f91552a9bd3a081b6.exe
Resource
win10v2004-20240508-en
General
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Target
eb828ba0e243b4f993b6afd09566186d3c4906ae7bccf91f91552a9bd3a081b6
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Size
97KB
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MD5
5b45615cb3c69f90da922be19952bfff
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SHA1
1766cfca9445e41089eecc1910b9828af667ea8d
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SHA256
eb828ba0e243b4f993b6afd09566186d3c4906ae7bccf91f91552a9bd3a081b6
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SHA512
23db5dc901204f6dc096a0b5ea2968789efdc3cddea45b19a8c0f767472d98f87f9829aab424f0e81da79af5abf197f82e809dd0c553cd7003f58281daeb74f7
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfw:hfAIuZAIuYSMjoqtMHfhfw
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 eb828ba0e243b4f993b6afd09566186d3c4906ae7bccf91f91552a9bd3a081b6 unpack001/out.upx
Files
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eb828ba0e243b4f993b6afd09566186d3c4906ae7bccf91f91552a9bd3a081b6.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ