Behavioral task
behavioral1
Sample
4f26e36c7f72d9e26517a49673c70df2fcad565106773d3b1e21d6eff3338cf1.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
4f26e36c7f72d9e26517a49673c70df2fcad565106773d3b1e21d6eff3338cf1.exe
Resource
win11-20240419-en
General
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Target
4f26e36c7f72d9e26517a49673c70df2fcad565106773d3b1e21d6eff3338cf1
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Size
266KB
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MD5
4959fe429b3ad5aeecb8547bef87ffc4
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SHA1
24eaf4a53aa1026675e0863b80cd50ee42d374e2
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SHA256
4f26e36c7f72d9e26517a49673c70df2fcad565106773d3b1e21d6eff3338cf1
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SHA512
de5f852bf492e38a610356c1d1ec46fa00e45a83c7699cbc7ff8167c5cfc6dab86319a038aa0ecb324e18463624bcf5a5cafd71d9668e72fef0b97af1bdb29b2
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SSDEEP
3072:vNXEGZJWhfNFC4S60+XoLczrVmXkhUw/PFHjS+/fbC8DcGsPH01ne4PK:1XzKdNY49u8rVruwxjLHu8DcGs01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4f26e36c7f72d9e26517a49673c70df2fcad565106773d3b1e21d6eff3338cf1 unpack001/out.upx
Files
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4f26e36c7f72d9e26517a49673c70df2fcad565106773d3b1e21d6eff3338cf1.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