Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_0802fc901a104bee2a38b7e3770df049_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_0802fc901a104bee2a38b7e3770df049_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-27_0802fc901a104bee2a38b7e3770df049_cryptolocker
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Size
58KB
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MD5
0802fc901a104bee2a38b7e3770df049
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SHA1
f7162038165a8a6761f95f0a94391883d5cbd6c1
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SHA256
c2a64faa7cce0cdd9c4be49abd4dc081fbf32284d6d682e74e578b7b7fdd0209
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SHA512
0f926b5e6c4d185499bd7a2ecfb8a20dde58e8be782ac25773d2a53cbf7b47486551ad5bdd91759e300dd37d4199e1cc38c244ce4e2af650c83c37a7297bf91f
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxnx9:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lBb
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-27_0802fc901a104bee2a38b7e3770df049_cryptolocker
Files
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2024-01-27_0802fc901a104bee2a38b7e3770df049_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ