Behavioral task
behavioral1
Sample
428ba9c7135fa921cefb3b914e569c0a35dd3e2e549d61e07b5e538283911e89.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
428ba9c7135fa921cefb3b914e569c0a35dd3e2e549d61e07b5e538283911e89.exe
Resource
win10v2004-20240412-en
General
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Target
428ba9c7135fa921cefb3b914e569c0a35dd3e2e549d61e07b5e538283911e89
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Size
41KB
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MD5
00e3d107216990a2d4a2125d2719ca63
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SHA1
bb379ae43483eed238521d916b7a2eedcb57c82a
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SHA256
428ba9c7135fa921cefb3b914e569c0a35dd3e2e549d61e07b5e538283911e89
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SHA512
3ae9f6bddf29d28e1aff036b65b8f776c370ede5426f706abbbbd42e980adf65422c14dade64ef3f152f231f66e999809b865bb2fc42af9b0b191b957ef51113
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SSDEEP
768:yiYoIfHbL8KatMHv+7dwwaleRp2OuyamBlabCY787fsBaJxy1xQXlB:XbyYt7LagG3N13oDWiXL
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 428ba9c7135fa921cefb3b914e569c0a35dd3e2e549d61e07b5e538283911e89
Files
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428ba9c7135fa921cefb3b914e569c0a35dd3e2e549d61e07b5e538283911e89.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
Sections
UPX0 Size: - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.extrel Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE