Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_bbc1ef1ce1aff32c5c832bb2ac4bf961_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_bbc1ef1ce1aff32c5c832bb2ac4bf961_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-02-18_bbc1ef1ce1aff32c5c832bb2ac4bf961_cryptolocker
-
Size
51KB
-
MD5
bbc1ef1ce1aff32c5c832bb2ac4bf961
-
SHA1
1ebfaa4b9c47a27f6fd0686f3b7b9644b684650b
-
SHA256
e5ef5b730626aeaac906aefc0d584ed557224c5d26481cce161d22994563bef4
-
SHA512
3bb9eb2d79e6076784561cd8d57359c417b671ee0a65fb8266c914c9e2f8d4ecd628ed4cf7332afbb5ddbe508eadd453e30baaa9a7329d53b19b11df39fad4d1
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXpQenhu2K:V6QFElP6n+gMQMOtEvwDpjeJQ7pojkRN
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 2024-02-18_bbc1ef1ce1aff32c5c832bb2ac4bf961_cryptolocker
Files
-
2024-02-18_bbc1ef1ce1aff32c5c832bb2ac4bf961_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