Behavioral task
behavioral1
Sample
0e5e4b87a93c331d67280d32aa95cbae_JaffaCakes118.exe
Resource
win7-20240419-en
General
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Target
0e5e4b87a93c331d67280d32aa95cbae_JaffaCakes118
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Size
38KB
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MD5
0e5e4b87a93c331d67280d32aa95cbae
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SHA1
cd92069ddf435e7715d5cbf41710dfb9201c7584
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SHA256
d1b86083dac9e1e4f0e5084f253538ad74b74d10b8234d965e514b9a254dce5f
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SHA512
b48aa7b0d8067d4b4c642960e5978d305e1ce10bdbc29c4ed80e642b462153bd8fd1a9d2aa082a50797111a4ef9494fe650466a40a7f72654a8cbae0b9cbed4a
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SSDEEP
768:gHEC9YJ0qAl2kW4WEVgCnF4RrETotmqW8mtOwEAx3cAD8X:eECED42kvrgCnCRQ2mArwEAx3cAo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0e5e4b87a93c331d67280d32aa95cbae_JaffaCakes118 unpack001/out.upx
Files
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0e5e4b87a93c331d67280d32aa95cbae_JaffaCakes118.exe windows:1 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
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:1 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
Sections
.data Size: 2KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 424B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE