Behavioral task
behavioral1
Sample
bbefd46695feeb170844ac0c49157e9bbd71b1c58fb221d3037b029792ae0df7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bbefd46695feeb170844ac0c49157e9bbd71b1c58fb221d3037b029792ae0df7.exe
Resource
win10v2004-20240226-en
General
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Target
bbefd46695feeb170844ac0c49157e9bbd71b1c58fb221d3037b029792ae0df7
-
Size
280KB
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MD5
06f6ff7faf0d8f3d5b3edfd3f06c8ad0
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SHA1
1feb115f9870a3ed85354481c765579eeee5febc
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SHA256
bbefd46695feeb170844ac0c49157e9bbd71b1c58fb221d3037b029792ae0df7
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SHA512
8b883284521c8310750eacbed489daea345a3561b4329ca4b7a055f3da8ecdaa78049e2e15c0856f037cdddff7f907b23abdaeefe43cb4daf92a36c20d5078ff
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SSDEEP
6144:2XSQ8BCMis1TMrRQwy7eIeCDb1mY8cEOkCybEaQRXr9HNdvOa:2Xv8BCLocRZy7eIeybt6Okx2LIa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bbefd46695feeb170844ac0c49157e9bbd71b1c58fb221d3037b029792ae0df7 unpack001/out.upx
Files
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bbefd46695feeb170844ac0c49157e9bbd71b1c58fb221d3037b029792ae0df7.exe windows:5 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: 280KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 145KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 166KB - Virtual size: 165KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ