Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_bea136f1bdd4f92f411e3d28dbebbf11_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_bea136f1bdd4f92f411e3d28dbebbf11_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_bea136f1bdd4f92f411e3d28dbebbf11_cryptolocker
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Size
71KB
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MD5
bea136f1bdd4f92f411e3d28dbebbf11
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SHA1
d07c19b8eeef839f06bd081a4e02a1fcb1205ec0
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SHA256
8162850ed1020b14fb31834f5a5aa765dc54c3eebeebf2f43ba571436f558b29
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SHA512
5ad1ef0ebe5ec849792d6dee0ee6688dface03897f8708143d64c9b19382e02edcf088503be2424318ea84a678de808c3b38583156cd791ca420a3842567444f
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU1Tn:DW60sllyWOtEvwDpjwF85H
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 2024-02-22_bea136f1bdd4f92f411e3d28dbebbf11_cryptolocker
Files
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2024-02-22_bea136f1bdd4f92f411e3d28dbebbf11_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ