Static task
static1
Behavioral task
behavioral1
Sample
2024-01-06_d87e8a35300510b0257340ab7d965343_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-06_d87e8a35300510b0257340ab7d965343_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-06_d87e8a35300510b0257340ab7d965343_cryptolocker
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Size
77KB
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MD5
d87e8a35300510b0257340ab7d965343
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SHA1
1b4f127bdbfa37046553310e3b6ad0b65bc2a9b3
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SHA256
bbd151e8116a47e8b71120c5b5a2f75562fa2126b53e12ead6c90295efddd373
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SHA512
716de620072f6ac1a1615829efdf98e1bb3cce4fd90b030c9295e2e1cc7964ae121e2d833ca77560f3db89f6029e7bf0363147ee1fc98b76e28810ffef05b527
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yF8:V6QFElP6n+gMQMOtEvwDpjyaLccVNlu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_d87e8a35300510b0257340ab7d965343_cryptolocker
Files
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2024-01-06_d87e8a35300510b0257340ab7d965343_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ