Behavioral task
behavioral1
Sample
f1cb59be62e794646848f67415fb4978020df53c701d8a384611675150e43d3f.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
f1cb59be62e794646848f67415fb4978020df53c701d8a384611675150e43d3f.exe
Resource
win11-20240412-en
General
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Target
f1cb59be62e794646848f67415fb4978020df53c701d8a384611675150e43d3f
-
Size
266KB
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MD5
e57db16a8c624d05ce24ab11c669fef1
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SHA1
6bca7aaa84ba029d37ae2bb87e69b99b63623b52
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SHA256
f1cb59be62e794646848f67415fb4978020df53c701d8a384611675150e43d3f
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SHA512
3d127d91f7103ee1d64924b881d85809bec3418a700519f4cff035bec78af440f93d837bd7a402bad00b2ce2f37183fc5b216785171cb5459404b23487c7456b
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SSDEEP
6144:wXzKdNY49u8rVuRWSxvfdqbCe1KZK701net:va4A/ISxvAbCM701
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f1cb59be62e794646848f67415fb4978020df53c701d8a384611675150e43d3f unpack001/out.upx
Files
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f1cb59be62e794646848f67415fb4978020df53c701d8a384611675150e43d3f.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