Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_872d0f8f83fc1d1dc2b3a038596beb3a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_872d0f8f83fc1d1dc2b3a038596beb3a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_872d0f8f83fc1d1dc2b3a038596beb3a_cryptolocker
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Size
43KB
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MD5
872d0f8f83fc1d1dc2b3a038596beb3a
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SHA1
aa53fcc9482e6295d907ec16f852d06af65aa911
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SHA256
350f6a764a175f8b14788f5cf9d36efb9a26d0060fc4278dbfd2d4ffd6509435
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SHA512
a166ef64d2c26d7d019eb69c111d52188f624bfa400f7d01a089e0980ee31ede2e1c95e84216acd6ee67c35925d512e5da2ab3abbeed77ab6e9cc30ea673a1b3
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+YUS5s:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+Z
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 2024-01-27_872d0f8f83fc1d1dc2b3a038596beb3a_cryptolocker
Files
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2024-01-27_872d0f8f83fc1d1dc2b3a038596beb3a_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ