Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_c1544b86201a0c1167cb847c5584b630_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-18_c1544b86201a0c1167cb847c5584b630_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_c1544b86201a0c1167cb847c5584b630_cryptolocker
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Size
124KB
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MD5
c1544b86201a0c1167cb847c5584b630
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SHA1
cc5b7328229147a15b1d57a600082d85f868143d
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SHA256
212f88211903462f8317eee8e3229b8025509a3350edbda67acc619a907bf96f
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SHA512
f87bd3e7d6354a32c9179634ff0812bec827d41e4c59a274ba8bf3873d40638c6df9ec3acf06028319c88bf745bfdf27cd02715e8ccb08ed9af46cb618b5e6da
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBg:vCA9OtEvwDpju
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 2024-01-18_c1544b86201a0c1167cb847c5584b630_cryptolocker
Files
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2024-01-18_c1544b86201a0c1167cb847c5584b630_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE