Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_f272313198cbb48ddf138d99a1b777a4_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_f272313198cbb48ddf138d99a1b777a4_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_f272313198cbb48ddf138d99a1b777a4_cryptolocker
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Size
37KB
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MD5
f272313198cbb48ddf138d99a1b777a4
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SHA1
a566ebc24d5d0d2cb19702fe8cb0e8483f0601e6
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SHA256
26c58ecb093ce166d04ce906b2b021a2d4a631633fba61462eb95bf64edb1f15
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SHA512
465142a20b4d5b84fdda206b744c10184aead3a53df783f07551811b0c539dcea4abe442fd63f4143398749a772fa5df2ccb28d0292a335e770d8e9f65b067f5
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAso:ZzFbxmLPWQMOtEvwDpjLeJAso
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 2024-03-12_f272313198cbb48ddf138d99a1b777a4_cryptolocker
Files
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2024-03-12_f272313198cbb48ddf138d99a1b777a4_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