Behavioral task
behavioral1
Sample
ff5c88bcdaba717be21af152f1f9ff16beaead5bbe5f0b2557bf7eb0ce969235.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ff5c88bcdaba717be21af152f1f9ff16beaead5bbe5f0b2557bf7eb0ce969235.exe
Resource
win10v2004-20240412-en
General
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Target
ff5c88bcdaba717be21af152f1f9ff16beaead5bbe5f0b2557bf7eb0ce969235
-
Size
465KB
-
MD5
76bbeab6b0419fd102398b2cc9e35d47
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SHA1
dbc0bb7c28b7d2aba0703e4aaab65d590c9b55a6
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SHA256
ff5c88bcdaba717be21af152f1f9ff16beaead5bbe5f0b2557bf7eb0ce969235
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SHA512
944c3f7b7895db3921b2fb54853946515e491ddfca756523867c2293bf621136e2bd6334729b770bfe814782e82dc9aa1cbdf5ed40af44af0b68888b55591d23
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SSDEEP
12288:sPKLXqhpNLbApaK0PGzqnlcV0UoaKiu2vIExQMoiav+5gX:sSLerL0YK0rlcV0UoaKMQeFCdX
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 1 IoCs
Checks for missing Authenticode signature.
resource ff5c88bcdaba717be21af152f1f9ff16beaead5bbe5f0b2557bf7eb0ce969235
Files
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ff5c88bcdaba717be21af152f1f9ff16beaead5bbe5f0b2557bf7eb0ce969235.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tn Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.f Size: 512B - Virtual size: 4KB