Behavioral task
behavioral1
Sample
2024-01-10_f14a85dc9a0d9ce73fed8946539545e1_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-10_f14a85dc9a0d9ce73fed8946539545e1_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-10_f14a85dc9a0d9ce73fed8946539545e1_cryptolocker
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Size
65KB
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MD5
f14a85dc9a0d9ce73fed8946539545e1
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SHA1
f3d218c3173fc023fb512e1d767ed4cbdd6794a7
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SHA256
cb5337885deefc8013a3fdb814ae77979818bc3d22edfa1828db099c72317cb7
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SHA512
ef2e9242c6c27786ebf507abd0265c4d32063cf2059b5f7cef7b5919dd3cb7ba7c0aae1fd7707ccfb55ac0f8ded5c5e4906f65b93ec339bf4bd2c4d635a6981b
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SSDEEP
1536:z6QFElP6n+gKmddpMOtEvwDpj9aYaFAvCbDa6k:z6a+CdOOtEvwDpjQHk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_f14a85dc9a0d9ce73fed8946539545e1_cryptolocker
Files
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2024-01-10_f14a85dc9a0d9ce73fed8946539545e1_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: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - 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