Behavioral task
behavioral1
Sample
01a89098062f5113655a4e0195aebd41510ee7f3805b717e7025caf228a9bfed.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
01a89098062f5113655a4e0195aebd41510ee7f3805b717e7025caf228a9bfed.exe
Resource
win10v2004-20240226-en
General
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Target
01a89098062f5113655a4e0195aebd41510ee7f3805b717e7025caf228a9bfed
-
Size
2.6MB
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MD5
f67636bb1aeade9f54bb8b8251a2828d
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SHA1
dad6f0abce2f9bb030ab1c50efb4b4a524c6d7de
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SHA256
01a89098062f5113655a4e0195aebd41510ee7f3805b717e7025caf228a9bfed
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SHA512
da29b6d864e5ca9d01917c9ccffdb992043d7adaf16248dde7b7eb777cb2031ead7d16411ab90d990ff0a3faa11c623be0b349efc5a9024283171d5b54196303
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SSDEEP
49152:UxYiHeYgN7b/RB71t7uOctDm5YeoZBedKM7d/DUwgsFgQEVw+HjXlapmQCJM0Aw6:MeY2bpB7/7uXDmu7BIKM7dLUXsFgHVHY
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 01a89098062f5113655a4e0195aebd41510ee7f3805b717e7025caf228a9bfed unpack001/out.upx
Files
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01a89098062f5113655a4e0195aebd41510ee7f3805b717e7025caf228a9bfed.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 416KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 368KB - Virtual size: 368KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 295KB - Virtual size: 294KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didat Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ