Behavioral task
behavioral1
Sample
a9fb37b5d187bac2200f7f4d2da8ffcfe6b42602a6d2b1ede42826fe57143818.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
a9fb37b5d187bac2200f7f4d2da8ffcfe6b42602a6d2b1ede42826fe57143818.exe
Resource
win11-20240419-en
General
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Target
a9fb37b5d187bac2200f7f4d2da8ffcfe6b42602a6d2b1ede42826fe57143818
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Size
266KB
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MD5
1bb04f1145abd7eaf383c2c612abf737
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SHA1
14d1f12708b88c16ddaaba3067fb5965a5613c91
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SHA256
a9fb37b5d187bac2200f7f4d2da8ffcfe6b42602a6d2b1ede42826fe57143818
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SHA512
2ad4954f0c8101a413774281afb96b19d41bf8336dd77aefeca825e66ada7f96257d51908d5f3f37e1bc6f680c7cf2b30fe1d815ab6cc066f2625ff11b13a926
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SSDEEP
6144:FXzKdNY49u8rVgHrEH4cj3VUKIpBd601net:2a4ABrQ4cxfIA01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a9fb37b5d187bac2200f7f4d2da8ffcfe6b42602a6d2b1ede42826fe57143818 unpack001/out.upx
Files
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a9fb37b5d187bac2200f7f4d2da8ffcfe6b42602a6d2b1ede42826fe57143818.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