Static task
static1
Behavioral task
behavioral1
Sample
2024-05-16_256e8b4ebdf178f58af823114a1777a3_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-16_256e8b4ebdf178f58af823114a1777a3_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-05-16_256e8b4ebdf178f58af823114a1777a3_cryptolocker
-
Size
59KB
-
MD5
256e8b4ebdf178f58af823114a1777a3
-
SHA1
08667f52c3313361390f0dc8489cd39280f0e5d4
-
SHA256
c7c66dc04e383b1e694b70efdc20e402c8c2703ebbb0a75e92845641c7610aa2
-
SHA512
f900347fa4db2bcf978228f5a15acbb349058847ece2581d812bafbda369e81b6318af62b8185472957acca7e4960637e8aae3f8df9514ce8dd0304689d5a83e
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPt547/qGAV:V6QFElP6n+gMQMOtEvwDpjyaLccVCbtI
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 2024-05-16_256e8b4ebdf178f58af823114a1777a3_cryptolocker
Files
-
2024-05-16_256e8b4ebdf178f58af823114a1777a3_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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