Behavioral task
behavioral1
Sample
16b27bf0e526cf660ce68c30e9a774e28215517b3e39585f72ed486e0a6eb4b7.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
16b27bf0e526cf660ce68c30e9a774e28215517b3e39585f72ed486e0a6eb4b7.exe
Resource
win10v2004-20240508-en
General
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Target
16b27bf0e526cf660ce68c30e9a774e28215517b3e39585f72ed486e0a6eb4b7
-
Size
107KB
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MD5
08e61f77aa70eae26900ff88c7ad927f
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SHA1
1b545986ae17dc901ac28cd9f0a544aabfed93d4
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SHA256
16b27bf0e526cf660ce68c30e9a774e28215517b3e39585f72ed486e0a6eb4b7
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SHA512
3ba3b00a79ce3b4fbbdd0d48daa81371f2114f131535e78b4f31075b7c305fdf5b913308bab20e97d5e82a5183c893faf0037f8e6f5eae9e75ed55825d55049d
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8Q8/8RYlaaGaaiTWn1++PJHJXA/OsIZfzc3/Q8QZ:KQSoskRYLQSoskRYI
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 16b27bf0e526cf660ce68c30e9a774e28215517b3e39585f72ed486e0a6eb4b7 unpack001/out.upx
Files
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16b27bf0e526cf660ce68c30e9a774e28215517b3e39585f72ed486e0a6eb4b7.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