Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_88e27347d66a97520cb53274c7fc02cb_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_88e27347d66a97520cb53274c7fc02cb_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-02-03_88e27347d66a97520cb53274c7fc02cb_cryptolocker
-
Size
99KB
-
MD5
88e27347d66a97520cb53274c7fc02cb
-
SHA1
ceaa1c8cfe7a6cdf918163b3c2a6ff0de7d2ad35
-
SHA256
10980a1ff1828640b371404349b4d636b6991638f5a32574dd76212b92daf943
-
SHA512
47ccb332152b12979ec718a333f8930825fdf9f39701039a77ca43bac3eac200a6ca435ec623c2b5da0bd87dd5f55f8776d1e6da371b1bb7ffab2ac02d844deb
-
SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWwI7:26a+2OtEvwDpjtz/
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 2024-02-03_88e27347d66a97520cb53274c7fc02cb_cryptolocker
Files
-
2024-02-03_88e27347d66a97520cb53274c7fc02cb_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