Behavioral task
behavioral1
Sample
2024-01-08_97e6e3eb8e34d5e074460d6dd032aada_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-08_97e6e3eb8e34d5e074460d6dd032aada_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-08_97e6e3eb8e34d5e074460d6dd032aada_cryptolocker
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Size
55KB
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MD5
97e6e3eb8e34d5e074460d6dd032aada
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SHA1
4a8a60ed3beec1e33fda554df2cfce5f2a8a742d
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SHA256
ade20f97b1b96f0f6be927f780a48278bc735a6a65517dba6b9f6bae45604f3e
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SHA512
9a6b8b312f3c99c0408b6c264083727e229c5ebbb877b8793cdeec0c8487f8b8f13e48cc56f3b42809d4784c3fc58d4b76b7aa1f5c3d22bdc3de9a5b463c35b6
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SSDEEP
768:zQz7yVEhs9+syJP6ntOOtEvwDpjFeV0ZOfcp8:zj+soPSMOtEvwDpj4yI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_97e6e3eb8e34d5e074460d6dd032aada_cryptolocker
Files
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2024-01-08_97e6e3eb8e34d5e074460d6dd032aada_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_CODE
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