Behavioral task
behavioral1
Sample
challange_Benign_bbb952ed23acca814845da5bfd7043a5d9a9e0643baf82cbc0a533114a9da2b7.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_bbb952ed23acca814845da5bfd7043a5d9a9e0643baf82cbc0a533114a9da2b7.exe
Resource
win10v2004-20230703-en
General
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Target
challange_Benign_bbb952ed23acca814845da5bfd7043a5d9a9e0643baf82cbc0a533114a9da2b7.exe
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Size
56KB
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MD5
f46481dd7091a96a066708a6368d43e7
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SHA1
16ac00f5dd480aa4f7c7d4ed2be3987f7f33a602
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SHA256
bbb952ed23acca814845da5bfd7043a5d9a9e0643baf82cbc0a533114a9da2b7
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SHA512
f740aa6dbf8db953bfc3c2395ef143c6946fb8a2d4614370919be8d9e86d4a25811386f71d9e80f25d8c8361bd4afd06226031b834fb4e2c1070ebcfe9fd0bf2
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SSDEEP
1536:3UUUUUUUUUUHdTD+vvvvvvvvvh+UUUUUUU7Vq:bl8q
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_bbb952ed23acca814845da5bfd7043a5d9a9e0643baf82cbc0a533114a9da2b7.exe
Files
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challange_Benign_bbb952ed23acca814845da5bfd7043a5d9a9e0643baf82cbc0a533114a9da2b7.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 74KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE