Behavioral task
behavioral1
Sample
bfb9572d056d0a2da8a246f70556f96b3c7175d3cfe388488d485a8c3b3d1bc7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bfb9572d056d0a2da8a246f70556f96b3c7175d3cfe388488d485a8c3b3d1bc7.exe
Resource
win10v2004-20240226-en
General
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Target
bfb9572d056d0a2da8a246f70556f96b3c7175d3cfe388488d485a8c3b3d1bc7
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Size
840KB
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MD5
108af879f5a8c49a4f5bcc3ff813ecb3
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SHA1
77979157fb01dd0433316ff5c78fd4817758aa77
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SHA256
bfb9572d056d0a2da8a246f70556f96b3c7175d3cfe388488d485a8c3b3d1bc7
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SHA512
5758ee3f8070efd595343155c49ab26fb695cebcc21d8f678eb0c5fd89fb21004253cd097d2725d6aa9c8d46134dcc02322d1f81fae395a4ee3c6b150bd880ef
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SSDEEP
24576:Vmi/NzrbWa8qYdGr+4f0CMsawZy3/2gXyWPtx:IY5Wa8HZCc2GziWVx
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bfb9572d056d0a2da8a246f70556f96b3c7175d3cfe388488d485a8c3b3d1bc7
Files
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bfb9572d056d0a2da8a246f70556f96b3c7175d3cfe388488d485a8c3b3d1bc7.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE