Behavioral task
behavioral1
Sample
2dcc8d1ef58018164cc86523793c8cce5d11296c4ba59d9c0bb3745c0d108c07.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2dcc8d1ef58018164cc86523793c8cce5d11296c4ba59d9c0bb3745c0d108c07.exe
Resource
win10v2004-20240508-en
General
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Target
2dcc8d1ef58018164cc86523793c8cce5d11296c4ba59d9c0bb3745c0d108c07
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Size
54KB
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MD5
873b6b938821cdf5fb25ebdbcfaa0d6a
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SHA1
9b63a6e01e16d55bc2b9514e2127933e3c31a8c8
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SHA256
2dcc8d1ef58018164cc86523793c8cce5d11296c4ba59d9c0bb3745c0d108c07
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SHA512
dd214f9e47cd566e0ede45f3d33c4ad4b0caa1b4c33f8bd7a4ff7f568534236f293236b49c7fadf4f854e5cfa8fbfe99edff87b83646066f03ae704c0abf45a1
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zx1ev1wcwv:KQSo/1wcwv
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 2dcc8d1ef58018164cc86523793c8cce5d11296c4ba59d9c0bb3745c0d108c07 unpack001/out.upx
Files
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2dcc8d1ef58018164cc86523793c8cce5d11296c4ba59d9c0bb3745c0d108c07.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