Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-05_2be0618f2f0ffad14b144753c26c2088_cryptolocker_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-05_2be0618f2f0ffad14b144753c26c2088_cryptolocker_JC.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.2023-09-05_2be0618f2f0ffad14b144753c26c2088_cryptolocker_JC.exe
-
Size
44KB
-
MD5
2be0618f2f0ffad14b144753c26c2088
-
SHA1
2a68c9b5fb442108eeefd576b8398262380c32b2
-
SHA256
55182da03d4ede36948a8b8b734a3cc4b0306d786c14ebcac8b847493b4e1ba4
-
SHA512
a834aea98afa1d993bdefb7edcd8e55065dd59535032cfdd4441b0ac35cbe01cc94eb1988a0a186132ed764fac197bf871a0023ae9f26e1afd4705faa23c7ffe
-
SSDEEP
384:icX+ni9VCr5nQI021q4VQBqURYp055TOtOOtEvwDpjqIGR/hHi7/OlI0G/BdM:XS5nQJ24LR1bytOOtEvwDpjNbP/bM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-05_2be0618f2f0ffad14b144753c26c2088_cryptolocker_JC.exe
Files
-
NEAS.2023-09-05_2be0618f2f0ffad14b144753c26c2088_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