Behavioral task
behavioral1
Sample
e21bb21487f11f1895a3847da6f4130bb87ded431ac48d6260673affbe124396.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
e21bb21487f11f1895a3847da6f4130bb87ded431ac48d6260673affbe124396.exe
Resource
win11-20240412-en
General
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Target
e21bb21487f11f1895a3847da6f4130bb87ded431ac48d6260673affbe124396
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Size
266KB
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MD5
ba1cec80d155f591e3cb63fdfcaf5cb3
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SHA1
7ad75cbdf2500edc67d3ae265222a918443e3ca6
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SHA256
e21bb21487f11f1895a3847da6f4130bb87ded431ac48d6260673affbe124396
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SHA512
3e4eb8d8b008bd492719ce2d164223c6566686b715e49155125518997aa6a1fd6b09aa1b90634af0667742748d91cc83b43b0b1f0b8f2af01e2917b0f0bbc97d
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SSDEEP
6144:FXzKdNY49u8rVhz2pugmv+3gkCKu01net:2a4AC2nI0a01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e21bb21487f11f1895a3847da6f4130bb87ded431ac48d6260673affbe124396 unpack001/out.upx
Files
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e21bb21487f11f1895a3847da6f4130bb87ded431ac48d6260673affbe124396.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