Behavioral task
behavioral1
Sample
bbf4f9571659593303b6ca6af3b7466a61068998a109ddcffe84f06469eece3e.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
bbf4f9571659593303b6ca6af3b7466a61068998a109ddcffe84f06469eece3e.exe
Resource
win11-20240508-en
General
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Target
bbf4f9571659593303b6ca6af3b7466a61068998a109ddcffe84f06469eece3e
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Size
266KB
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MD5
a7f486d7da86f89bffa28614490186cd
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SHA1
0d27bc4bfcfdf3fa6b3edf3c22885ecbd09c25f8
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SHA256
bbf4f9571659593303b6ca6af3b7466a61068998a109ddcffe84f06469eece3e
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SHA512
c14a97a77d80ab8655444568648fd7a9b45289a7c4b98acd55abc5b8d1919f50685380c7abccb71091df2f07bb75e498c3a8da983ffd05433f277b553712d9c4
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SSDEEP
6144:GXzKdNY49u8rVb7tBAvT/TRPkTMeb01net:da4AOa7/tPCNb01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bbf4f9571659593303b6ca6af3b7466a61068998a109ddcffe84f06469eece3e unpack001/out.upx
Files
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bbf4f9571659593303b6ca6af3b7466a61068998a109ddcffe84f06469eece3e.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