Behavioral task
behavioral1
Sample
c1cf1e70eaf31a38ce30ebe6658c6102.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c1cf1e70eaf31a38ce30ebe6658c6102.exe
Resource
win10v2004-20240226-en
General
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Target
c1cf1e70eaf31a38ce30ebe6658c6102
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Size
226KB
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MD5
c1cf1e70eaf31a38ce30ebe6658c6102
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SHA1
391abb5c8176e36615c20d4a620b3b517ad6600b
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SHA256
74d199dba40d5aeae7c240d65834d8cc7a7702561a9ee560e6a6083a833c634f
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SHA512
72be92ffb1fdbe1c3c9324eae24126b6560897b997eba9e6869ad1921c3b58437ee435eefd61e9367ade1f90a6b9e324a708e1a7b73d2f1a9b52bb894ff4689e
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SSDEEP
6144:7Ovoj3npG68kGP7+nqCjx61LeejmrSsBoVDvemkq7:rj3pG77+XJNrxBodoq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c1cf1e70eaf31a38ce30ebe6658c6102 unpack001/out.upx
Files
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c1cf1e70eaf31a38ce30ebe6658c6102.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ