Behavioral task
behavioral1
Sample
acfbb7251800852baffbc0f38a8dc6e3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
acfbb7251800852baffbc0f38a8dc6e3.exe
Resource
win10v2004-20240226-en
General
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Target
acfbb7251800852baffbc0f38a8dc6e3
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Size
133KB
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MD5
acfbb7251800852baffbc0f38a8dc6e3
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SHA1
66cbc6d758c4f876273358939943d69ec967e09e
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SHA256
1a1c9c41d10fb7389b0730f089c68f086f96ff26c2d9102648f1cdd8c0d1e9c4
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SHA512
591b7a6c2eb49deeecd4069e07accf1d6d8ecfb7d7f75575f3a548d41b4276b9032ceced0c2b2c181fc3d06715d917ac2563638b32e764e3f25aec92b98c99fa
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SSDEEP
3072:xdxj4floYjvJWi0mCgImKTj0KUSwEImBzLJQ:JjFYjvJHhInMufJQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource acfbb7251800852baffbc0f38a8dc6e3
Files
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acfbb7251800852baffbc0f38a8dc6e3.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: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE