Behavioral task
behavioral1
Sample
98d3a3e2cd85e2abe0295757b68bedc9e3f34cfd8de36f0c41a6ee024d4345a7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
98d3a3e2cd85e2abe0295757b68bedc9e3f34cfd8de36f0c41a6ee024d4345a7.exe
Resource
win10v2004-20240426-en
General
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Target
98d3a3e2cd85e2abe0295757b68bedc9e3f34cfd8de36f0c41a6ee024d4345a7
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Size
911KB
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MD5
0d881d34fcad9067b1e3e9514acde8f8
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SHA1
e57e69749398e045204ca615887b3dc0da95adb8
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SHA256
98d3a3e2cd85e2abe0295757b68bedc9e3f34cfd8de36f0c41a6ee024d4345a7
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SHA512
aca504ef02bc288b1506d97c160414ccb5accdc27135429253bfd5c30d450a3defc3a846d4a0d750d07128ef5398ded67e0002208ab24fa8743adf7cda9cad06
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SSDEEP
24576:7rAjzus80QZZXYzwIgqKtbOjnzyLe95oKbi9B:/A+xYP9nij
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 98d3a3e2cd85e2abe0295757b68bedc9e3f34cfd8de36f0c41a6ee024d4345a7
Files
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98d3a3e2cd85e2abe0295757b68bedc9e3f34cfd8de36f0c41a6ee024d4345a7.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btnj Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.s Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gduz Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.e Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fbe Size: 512B - Virtual size: 4KB