Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_a69d1aff807b4aeec2ad58ea82c9231b_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-26_a69d1aff807b4aeec2ad58ea82c9231b_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-01-26_a69d1aff807b4aeec2ad58ea82c9231b_cryptolocker
-
Size
43KB
-
MD5
a69d1aff807b4aeec2ad58ea82c9231b
-
SHA1
ddb91dae5a23420f443bebb19bde230c1f666907
-
SHA256
d5f72a6d18c16b945e04829978a53faf4c5e9db822277c60dd6a6ef7d375a51d
-
SHA512
32968f63ad0867b85e2565b72e55bf270c65b96825832de469aea514633f71c4b69a59638ddab54f39dbd2237ce71a825aef0600bc15d49103db9b24817e1e72
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+MyobO:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+f
Malware Config
Signatures
-
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 2024-01-26_a69d1aff807b4aeec2ad58ea82c9231b_cryptolocker
Files
-
2024-01-26_a69d1aff807b4aeec2ad58ea82c9231b_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