Behavioral task
behavioral1
Sample
a102959fb28cc3c2a13c316b738ae98e7edd3f27aa2a7d01d0f49eeea121f2c9.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
a102959fb28cc3c2a13c316b738ae98e7edd3f27aa2a7d01d0f49eeea121f2c9.exe
Resource
win11-20240508-en
General
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Target
a102959fb28cc3c2a13c316b738ae98e7edd3f27aa2a7d01d0f49eeea121f2c9
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Size
266KB
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MD5
fd67bd82625bf7a16f02af2f9d140385
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SHA1
facedc09b9da485c798413036901d37576e6f782
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SHA256
a102959fb28cc3c2a13c316b738ae98e7edd3f27aa2a7d01d0f49eeea121f2c9
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SHA512
f86c15990b15932cf69051b327afb5fc5eea415b5382c8fc6dcf03b20c694d1c59d36f7dba5ab81499f7c5d7df595cefd8e394937320e3671b9764f2fe8a55d2
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SSDEEP
6144:DXzKdNY49u8rVxsvwRzJTeB6IxACs2Sp01net:8a4ASowRzU0IpLSp01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a102959fb28cc3c2a13c316b738ae98e7edd3f27aa2a7d01d0f49eeea121f2c9 unpack001/out.upx
Files
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a102959fb28cc3c2a13c316b738ae98e7edd3f27aa2a7d01d0f49eeea121f2c9.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