Behavioral task
behavioral1
Sample
ec0b77a4b30ecb64f200178769c995e8e5eb3c6b36aa5de6070a523f9035fa20.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
ec0b77a4b30ecb64f200178769c995e8e5eb3c6b36aa5de6070a523f9035fa20.exe
Resource
win11-20240426-en
General
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Target
ec0b77a4b30ecb64f200178769c995e8e5eb3c6b36aa5de6070a523f9035fa20
-
Size
266KB
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MD5
4e34b9e71d09a02f2cf1b43591f9decb
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SHA1
269295a2f19aa95fd24cefa4ce59663de510c64f
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SHA256
ec0b77a4b30ecb64f200178769c995e8e5eb3c6b36aa5de6070a523f9035fa20
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SHA512
4799b388a41be9766bf895048f6308c4ad6fcd5ac850ce36b98224b2816dc04275f2607101724982abac49c5f204cd24c17567b82a73cd5901a7524e68f5d5a0
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SSDEEP
6144:JXzKdNY49u8rVCTn1cSEhI1pRDl8yuLZ01net:ya4AlTnj80p2l01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ec0b77a4b30ecb64f200178769c995e8e5eb3c6b36aa5de6070a523f9035fa20 unpack001/out.upx
Files
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ec0b77a4b30ecb64f200178769c995e8e5eb3c6b36aa5de6070a523f9035fa20.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