Behavioral task
behavioral1
Sample
4996619fc554f96477d1e8361295216ebf5fc82840bbbaac2df67b0aed5cdbce.exe
Resource
win7-20240221-en
General
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Target
4996619fc554f96477d1e8361295216ebf5fc82840bbbaac2df67b0aed5cdbce
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Size
212KB
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MD5
a4731685880738daec7f3a02ee02fc03
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SHA1
f2ca1b70991b09d0ac7e924c8aca79c8759d4ada
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SHA256
4996619fc554f96477d1e8361295216ebf5fc82840bbbaac2df67b0aed5cdbce
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SHA512
711be2d6837331ee1fdd2c079167948814c108a808d13cd9b50213015f2baf9d0b7822ceeaf716ec351b68f4923f3192e99d7144e31ae52f79bba0165410ba22
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SSDEEP
1536:qeT7BVwxfvEFwjRCeT75eT7BVwxfUtwxfUF3hPrBHfofga45J7p+XM:qmVwRKCC6mVwRUtwRU/rrP7Y8
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 4996619fc554f96477d1e8361295216ebf5fc82840bbbaac2df67b0aed5cdbce
Files
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4996619fc554f96477d1e8361295216ebf5fc82840bbbaac2df67b0aed5cdbce.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 41KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
MNHxrWXU Size: 3KB - Virtual size: 3KB
gzNTGBOx Size: 3KB - Virtual size: 3KB
AmIXlcxv Size: 24KB - Virtual size: 24KB
nugyIsAy Size: 1KB - Virtual size: 1KB
oduuSOSM Size: 2KB - Virtual size: 1KB
RzFZsPoh Size: 1024B - Virtual size: 879B
scQeRvSD Size: 40KB - Virtual size: 39KB
RsioqVDk Size: 2KB - Virtual size: 2KB
yZQNvhsv Size: 3KB - Virtual size: 3KB
jneAgkaE Size: 45KB - Virtual size: 45KB