Static task
static1
Behavioral task
behavioral1
Sample
2023-08-27_05c86f8fa4f563eb7c1d059c0f3db3dd_cryptolocker_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-27_05c86f8fa4f563eb7c1d059c0f3db3dd_cryptolocker_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
2023-08-27_05c86f8fa4f563eb7c1d059c0f3db3dd_cryptolocker_JC.exe
-
Size
81KB
-
MD5
05c86f8fa4f563eb7c1d059c0f3db3dd
-
SHA1
85fe6045c100cd34e44613e94a82e19c638486a1
-
SHA256
0b8e4542c97d98e0944c3883a7b0291cebdef58953ed890e73eef95484293937
-
SHA512
08ce4090762d63a9e639c0554703490744af2e9631d60c9ad65d5369a69b6c20525c6531bdd9fafc58e0262a0e9ec6355087d2a829f56c15fa21e0879e2c9dc9
-
SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRXrZSUfFKazNclMjNUve:i5nkFGMOtEvwDpjNbwQEI8UtzNcO8e
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-27_05c86f8fa4f563eb7c1d059c0f3db3dd_cryptolocker_JC.exe
Files
-
2023-08-27_05c86f8fa4f563eb7c1d059c0f3db3dd_cryptolocker_JC.exe.exe windows:5 windows x86
e021c9fc2c12265365fad587d43783fe
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
EndPaint
gdi32
CreateFontIndirectA
Sections
.MPRESS1 Size: 10KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 910B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE