Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_e21a4ff16540f29e99e46f91c747f3d5_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-13_e21a4ff16540f29e99e46f91c747f3d5_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_e21a4ff16540f29e99e46f91c747f3d5_cryptolocker
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Size
62KB
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MD5
e21a4ff16540f29e99e46f91c747f3d5
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SHA1
16bf2564d0e45b926bd757e27c738f81683adf87
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SHA256
eaa096de428566542044597764fc4e394469dbb5f9426e364cf4a3bd67cdbea4
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SHA512
560ddae625bf73b505ad15761adbd4459e0657ec88a67d6d47280a35c9e9047c5f74ce2ffe0bf084171ca2131a0fe69e2c70378d16eab0d78a27ac914d80fad5
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhkX:V6a+pOtEvwDpjvC
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 2024-02-13_e21a4ff16540f29e99e46f91c747f3d5_cryptolocker
Files
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2024-02-13_e21a4ff16540f29e99e46f91c747f3d5_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