Behavioral task
behavioral1
Sample
fb3f8ed223aab621cc0b2ef28e69843eb6edd50c83fc7400d57756fd4ce43fe9.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
fb3f8ed223aab621cc0b2ef28e69843eb6edd50c83fc7400d57756fd4ce43fe9.exe
Resource
win11-20240426-en
General
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Target
fb3f8ed223aab621cc0b2ef28e69843eb6edd50c83fc7400d57756fd4ce43fe9
-
Size
266KB
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MD5
8a2ac3aab31433470fe6626ca8ebc9c3
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SHA1
e56921218baa4d60cff7aabf40c14b08ebc8d2b2
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SHA256
fb3f8ed223aab621cc0b2ef28e69843eb6edd50c83fc7400d57756fd4ce43fe9
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SHA512
585ef20883de91288bcc2223d6a4d8d3d669a51dee19dd8d5791c6c2c77e9dfe42bb69255c239438a5c264521b79c1d52dd74c24e86c7619fd184848170a7b4a
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SSDEEP
3072:RNXEGZJWhfNFC4S60+XoLczrVmXHEhKRuKkyt97GxepFlBLPBZTBQcFn8tdCH01Q:vXzKdNY49u8rVEeokx2/bQcFP01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb3f8ed223aab621cc0b2ef28e69843eb6edd50c83fc7400d57756fd4ce43fe9 unpack001/out.upx
Files
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fb3f8ed223aab621cc0b2ef28e69843eb6edd50c83fc7400d57756fd4ce43fe9.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