Static task
static1
Behavioral task
behavioral1
Sample
923129ed4bada8912d2d3a7f9e44f25b9a5d10b851b3f9c20eeab2c6c736e0ab.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
923129ed4bada8912d2d3a7f9e44f25b9a5d10b851b3f9c20eeab2c6c736e0ab.exe
Resource
win10v2004-20240226-en
General
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Target
923129ed4bada8912d2d3a7f9e44f25b9a5d10b851b3f9c20eeab2c6c736e0ab
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Size
41KB
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MD5
aea6044400720d5b14c9985e2c6590bc
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SHA1
391ebfc17138d2e675d8aec4490a69aee624b861
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SHA256
923129ed4bada8912d2d3a7f9e44f25b9a5d10b851b3f9c20eeab2c6c736e0ab
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SHA512
99305e853929d8aa6cfdf6317bcdfbb94cf267d43acb10482e38369bafa11e55b0c67b2762966e15532575e208a5e95c006d4100d41031c8f3842f9babe52cfe
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SSDEEP
768:TS5nQJ24LR7tOOtEvwDpjGqPhqlcnvhx5/xFRQT:m5nkFNMOtEvwDpjG8hhX6T
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 923129ed4bada8912d2d3a7f9e44f25b9a5d10b851b3f9c20eeab2c6c736e0ab
Files
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923129ed4bada8912d2d3a7f9e44f25b9a5d10b851b3f9c20eeab2c6c736e0ab.exe windows:5 windows x86 arch: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