Behavioral task
behavioral1
Sample
280a897faad814b05c7d5fba09775add2dbf5733aaaf89350da9f41cf890fdb1.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
280a897faad814b05c7d5fba09775add2dbf5733aaaf89350da9f41cf890fdb1.exe
Resource
win10v2004-20240508-en
General
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Target
280a897faad814b05c7d5fba09775add2dbf5733aaaf89350da9f41cf890fdb1
-
Size
113KB
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MD5
61c9ed04f19d5e9bb517d71fb08ac0d5
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SHA1
5b166468fd82919f4ad9de0c67df66c64e363efa
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SHA256
280a897faad814b05c7d5fba09775add2dbf5733aaaf89350da9f41cf890fdb1
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SHA512
9218386f1a006f1b6191fbfaac0229dc1b4dfe3cc44f949d4b4c5334b048740ff27f8ad71b5b9b02a3fd59eaab3e5322b9efd216c6181e3494a2401e8a6f92d1
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfOB:hfAIuZAIuYSMjoqtMHfhfy
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 280a897faad814b05c7d5fba09775add2dbf5733aaaf89350da9f41cf890fdb1 unpack001/out.upx
Files
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280a897faad814b05c7d5fba09775add2dbf5733aaaf89350da9f41cf890fdb1.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