Behavioral task
behavioral1
Sample
76f92e533aa126d7f181de6ffb730ada1ce9bffbc5244914d9539f981b5b1e89.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
76f92e533aa126d7f181de6ffb730ada1ce9bffbc5244914d9539f981b5b1e89.exe
Resource
win10v2004-20240508-en
General
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Target
76f92e533aa126d7f181de6ffb730ada1ce9bffbc5244914d9539f981b5b1e89
-
Size
95KB
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MD5
e84de02fdd31e498ad8534c1791c243f
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SHA1
5e3cb0184949e47a21cccf62c3a17b2fbb50d004
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SHA256
76f92e533aa126d7f181de6ffb730ada1ce9bffbc5244914d9539f981b5b1e89
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SHA512
6fa49fd2458904973844a0747ba683f882dc6ad0d6b5d3173b501850458ee2d52fe1c15658c10610b7bce75492f6fdd5dc133abc261f3bb89a5072164a3b2c09
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8Q8/8RYUTWn1++PJHJXA/OsIZfzc3/Q8Q8/8RYHv:KQSoskRYEQSoskRYP
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 76f92e533aa126d7f181de6ffb730ada1ce9bffbc5244914d9539f981b5b1e89 unpack001/out.upx
Files
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76f92e533aa126d7f181de6ffb730ada1ce9bffbc5244914d9539f981b5b1e89.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