Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-05_d33db72fc8e4080d5c36369aad979799_cryptolocker_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-05_d33db72fc8e4080d5c36369aad979799_cryptolocker_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.2023-09-05_d33db72fc8e4080d5c36369aad979799_cryptolocker_JC.exe
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Size
34KB
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MD5
d33db72fc8e4080d5c36369aad979799
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SHA1
d214b006bf6a1ab979f2b9e108aa77d05c941c66
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SHA256
4201fc917e16a2cd55d4076f00790d61cd6994daef1045d2c3d6f5df4f3f2bef
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SHA512
7f7d579d8b330ddfe86de6392552d4e2b8bfcce29f6b4522694be09da1aa82cce9ecc495f1b9640a111579f16519d05826c50d3b64b97e99fec2b5a0c67c4d59
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SSDEEP
384:+cX+ni9VCr5nQI021q4VQBqURYpetOOtEvwDpjqIGRxzOP51FqQLicn3f3p:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-05_d33db72fc8e4080d5c36369aad979799_cryptolocker_JC.exe
Files
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NEAS.2023-09-05_d33db72fc8e4080d5c36369aad979799_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: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE