Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_5f94d92f33faf8896d4371626d24da44_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_5f94d92f33faf8896d4371626d24da44_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_5f94d92f33faf8896d4371626d24da44_cryptolocker
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Size
39KB
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MD5
5f94d92f33faf8896d4371626d24da44
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SHA1
8a636d0babd5cf0cc3b158b0e44f21665e53fd8d
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SHA256
0fc46d902ebe1c61e6a3cc6c798f4af346de10da37da815079f52af745feefe4
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SHA512
fdd9b90f7cc804390b6262bd72247fe0965e8d269545b31b4341980a22c0a66851bbf0b82ea18f27b8cf94de22fc474f69a9c4cfb510451946a56fde886192a3
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFOP:V6QFElP6n+gMQMOtEvwDpjeJQy1hoP
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-03_5f94d92f33faf8896d4371626d24da44_cryptolocker
Files
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2024-02-03_5f94d92f33faf8896d4371626d24da44_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