Behavioral task
behavioral1
Sample
9bf1f9a87c5e09b30a108ef09cdf00f2_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9bf1f9a87c5e09b30a108ef09cdf00f2_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
9bf1f9a87c5e09b30a108ef09cdf00f2_cryptolocker_JC.exe
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Size
97KB
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MD5
9bf1f9a87c5e09b30a108ef09cdf00f2
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SHA1
d4f22e81bc4acbc7492be2344ecd20a6f760c1a1
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SHA256
b607934f9dc3e7f4ee8ee19f0cf2a2fd2069b709168bbd0297f7912c9a0dbb05
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SHA512
650c0cf74ee8e7c68c6ecc630990070b5224cb05eebb327b3af8b9eebaed9da17605741202b677b2f01aad48a18c9e3133aa7516a5ac1c59b86e055dc2df6dc0
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn5iF1j68N/E8:1nK6a+qdOOtEvwDpjB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9bf1f9a87c5e09b30a108ef09cdf00f2_cryptolocker_JC.exe
Files
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9bf1f9a87c5e09b30a108ef09cdf00f2_cryptolocker_JC.exe.exe windows 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: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE