Behavioral task
behavioral1
Sample
2024-10-15_2097ac05e57914e639bd00908213571e_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-10-15_2097ac05e57914e639bd00908213571e_cryptolocker
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Size
81KB
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MD5
2097ac05e57914e639bd00908213571e
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SHA1
6bff554e02a2eaf7c282a52377c53bfe27c494ac
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SHA256
e1bbc7fd0f9c268466cd5b644dab3cc77112aef0ea5b6c4b53bd259c0977ea2f
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SHA512
0e399cafed66768c1e1f4a08e008552bcf8cad6be35651d8aea757350acce7358fd9d6b5fc2d129e57e0e61cb0dc3e9320fafc0c5de8879493461285d6baae81
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalDSnUTE:1nK6a+qdOOtEvwDpjr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-15_2097ac05e57914e639bd00908213571e_cryptolocker
Files
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2024-10-15_2097ac05e57914e639bd00908213571e_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
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