Behavioral task
behavioral1
Sample
2024-07-05_d6e6d2202f7b8fc86201fbc357b25d79_cryptolocker.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2024-07-05_d6e6d2202f7b8fc86201fbc357b25d79_cryptolocker.exe
Resource
win10v2004-20240704-en
General
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Target
2024-07-05_d6e6d2202f7b8fc86201fbc357b25d79_cryptolocker
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Size
57KB
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MD5
d6e6d2202f7b8fc86201fbc357b25d79
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SHA1
e3e298664201af8c0f34da02395257cbfa2b04ec
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SHA256
da16a33463a009ba2c255a109ffde761d765117cf8ee16ce740e6e911bf7cf70
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SHA512
a121f105feda3c99414ef67c7c3d7d57113357a64c3deb595f735c68dd70fb2105cdcdb06b81e7ae2c2d88a52bb14402bc3127f75b3670a369787292671ec5df
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SSDEEP
768:bP9g/WItCSsAfFaeOcfXVr3BPOz5CFBmNuFgUjl+t:bP9g/xtCS3Dxx0Jt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-07-05_d6e6d2202f7b8fc86201fbc357b25d79_cryptolocker
Files
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2024-07-05_d6e6d2202f7b8fc86201fbc357b25d79_cryptolocker.exe windows:5 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: 17KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE