Behavioral task
behavioral1
Sample
bffec93e0482d03a8979270b643b516d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bffec93e0482d03a8979270b643b516d.exe
Resource
win10v2004-20240226-en
General
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Target
bffec93e0482d03a8979270b643b516d
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Size
2.9MB
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MD5
bffec93e0482d03a8979270b643b516d
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SHA1
6de11c2c74d9b9f2e6db271dfd01c16abab267e4
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SHA256
6551b15a5e5f09e810d66cffda2089dbf5e363061cd10518ffc5dff15582d3a2
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SHA512
407db1d38227ce3691f1b61bf5132aa81bb34f6975457fd364a9ff05ad57d432d78fe46b1bbd31c183033f3229aa09767c0bfb8a6cafdab221d0ca27fc16b2d3
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SSDEEP
49152:fyr4ZtcGDSaLYcBhUeZiyGP4M338dB2IBlGuuDVUsdxxjeQZwxPYRKs:/DcIvhsgg3gnl/IVUs1jePs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bffec93e0482d03a8979270b643b516d
Files
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bffec93e0482d03a8979270b643b516d.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: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE