Behavioral task
behavioral1
Sample
e77da57c33e9875b371ab94c7f7bf5c61bfa44971db3a1559bb6bbc533425ff6.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
e77da57c33e9875b371ab94c7f7bf5c61bfa44971db3a1559bb6bbc533425ff6.exe
Resource
win11-20240426-en
General
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Target
e77da57c33e9875b371ab94c7f7bf5c61bfa44971db3a1559bb6bbc533425ff6
-
Size
266KB
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MD5
74b2053c8c95248f0b3356bea39b2ffc
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SHA1
d2a2c9b2b9f15087d266cc93568c38187fc3f767
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SHA256
e77da57c33e9875b371ab94c7f7bf5c61bfa44971db3a1559bb6bbc533425ff6
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SHA512
9bba6e5942279395d92d467fd830eb9f062ae8219154cf098f1f3fabbe680be6e67de990ba78993ab1d24d8191134f6305cd0af375dd69e0eaa44db83f5dc4a2
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SSDEEP
3072:ZNXEGZJWhfNFC4S60+XoLczrVmXjcFAEWKK8/3UuwiDIAkJhgDdbH01ne4PK:3XzKdNY49u8rV8cFOypDIAygDd01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e77da57c33e9875b371ab94c7f7bf5c61bfa44971db3a1559bb6bbc533425ff6 unpack001/out.upx
Files
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e77da57c33e9875b371ab94c7f7bf5c61bfa44971db3a1559bb6bbc533425ff6.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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ