Behavioral task
behavioral1
Sample
b5a2e78a3c79851d6ba7758e9570769c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b5a2e78a3c79851d6ba7758e9570769c.exe
Resource
win10v2004-20240226-en
General
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Target
b5a2e78a3c79851d6ba7758e9570769c
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Size
165KB
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MD5
b5a2e78a3c79851d6ba7758e9570769c
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SHA1
dc42db67012a4d41ebbcc24ff157e885a5b6630b
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SHA256
4479321102053aa0eb93e488ceed14fcfb83c48e1936d7ba3270ca7308eba310
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SHA512
6df0b6df4d74c7a8d03928ab01e268bdf1bcc3e9b0a23898c5e517798d7eb7c87fa56dc67da294e153af436d51b68dc0974fe58888cfd0491c4e79bac23b903e
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SSDEEP
3072:xqgzjtWQ8lNdhYSCgTbv+Xr8/1iHe1eVQfkttB+JOxbqF0xDBwFHXUyy3sa8P4A9:xqy8lXhNTSXg9me13ktv+JO3xNwF39yp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5a2e78a3c79851d6ba7758e9570769c
Files
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b5a2e78a3c79851d6ba7758e9570769c.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: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 137KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE