Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_22f8442d01424eec4d196aa70a198b46_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-02_22f8442d01424eec4d196aa70a198b46_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-02_22f8442d01424eec4d196aa70a198b46_cryptolocker
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Size
39KB
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MD5
22f8442d01424eec4d196aa70a198b46
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SHA1
1959abe03d9a3194014d3894fbbc016b37ff02eb
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SHA256
34e8377603911dd1584b4e5eb488f4890de85e2d8f64a0a1da827bd7450c5767
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SHA512
e2afc21a944b77ebbac68c1ed4cfdebf213d3826d97709c29b5f1c82bca86a2c7c0dd59a665e10988aeb96508315441d867a29bd0f833b65f357643b6ecd46d1
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFoiO:V6QFElP6n+gMQMOtEvwDpjeJQy1haiO
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 2024-02-02_22f8442d01424eec4d196aa70a198b46_cryptolocker
Files
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2024-02-02_22f8442d01424eec4d196aa70a198b46_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