Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_35fbfe87f7953ce26a7931228a73df0f_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-17_35fbfe87f7953ce26a7931228a73df0f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-17_35fbfe87f7953ce26a7931228a73df0f_cryptolocker
-
Size
31KB
-
MD5
35fbfe87f7953ce26a7931228a73df0f
-
SHA1
a162016e9872c7d1fc033e01fcdf8435f119dbc1
-
SHA256
fb88ea482cb2f8cba9ddd9f6a58628ab98157e1db6c2c2effcef0f8fbc595805
-
SHA512
6a3d0d55d8cdf3e62540b690072df4f6b82f111b2a6f615278055ffc7f70ef99d53e7e79907ff86a8f27dc659148e7b9d176f5a7cde678c4bb2910975f2a514f
-
SSDEEP
768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIOc+jHD:q0zizzOSxMOtEvwDpj/ar1D
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-17_35fbfe87f7953ce26a7931228a73df0f_cryptolocker
Files
-
2024-02-17_35fbfe87f7953ce26a7931228a73df0f_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
ukiwGhLB Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
MIZwSMcb Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE