Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_bccb65b43129162774efcb692a8d670b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_bccb65b43129162774efcb692a8d670b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_bccb65b43129162774efcb692a8d670b_cryptolocker
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Size
46KB
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MD5
bccb65b43129162774efcb692a8d670b
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SHA1
3e50c71e92f8e60a3d86f2007919c12b8e000088
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SHA256
539cb72445d5febd4a3b0c68ec74df8aa39b4c6121d15d623e2fb84049ee2dae
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SHA512
f93c5f435af7065a63a75f2eedfbf971b2d6e21dcc57f0e66330aa781b048244322ae5254bc039a0698f09736cef2f6737a3682e4714c73e78bc6710a7555726
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdjEW0:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakG
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_bccb65b43129162774efcb692a8d670b_cryptolocker
Files
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2024-02-03_bccb65b43129162774efcb692a8d670b_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