Behavioral task
behavioral1
Sample
2024-09-30_55151d24e8c7a0f313d01814efce7c55_cryptolocker.exe
Resource
win7-20240704-en
General
-
Target
2024-09-30_55151d24e8c7a0f313d01814efce7c55_cryptolocker
-
Size
55KB
-
MD5
55151d24e8c7a0f313d01814efce7c55
-
SHA1
9ce0e2f67cc5bf52a602a1e7b3a8c14dc49874f3
-
SHA256
201f9e260831eb5aa390316cd4fe7c29bc41682936649134cb78497b75eb2dc6
-
SHA512
c611b64fdb48f4474e704c3f4bd07663ac6d048db2d1589c4e6b147454dbeccefa5705be1dd328278e40dc8544b53f02d72fefa0024d3d40ea9f0fa2db056c53
-
SSDEEP
768:T6LsoEEeegiZPvEhHSG+gkum/kLyMro2GtOOtEvwDpjhXMLamkcL:T6QFElP6n+gxmddpMOtEvwDpjwaA
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-30_55151d24e8c7a0f313d01814efce7c55_cryptolocker
Files
-
2024-09-30_55151d24e8c7a0f313d01814efce7c55_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - 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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE