Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_f3ec873e146367bab5c7e12db3d79568_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_f3ec873e146367bab5c7e12db3d79568_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-15_f3ec873e146367bab5c7e12db3d79568_cryptolocker
-
Size
37KB
-
MD5
f3ec873e146367bab5c7e12db3d79568
-
SHA1
8f64c0ff55869cf9b611fb2ac1b675a2986c743d
-
SHA256
0af5ea2a868125ec31e6c03d274619c3692ba681283cd16f213bc90bb5ea0ebc
-
SHA512
2b14c13344dd49d962f88a9593648123b82605fc54c32288e0ec4e0758d1d073ac8741dd4e7d341c7f2f0d0ebff1cff826043450e627ec19b98e027ecc8342b2
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axjk:V6QFElP6n+gMQMOtEvwDpjyaYaa
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 2024-03-15_f3ec873e146367bab5c7e12db3d79568_cryptolocker
Files
-
2024-03-15_f3ec873e146367bab5c7e12db3d79568_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