Behavioral task
behavioral1
Sample
9505e479eedcac247507dc99b1d3128a_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
9505e479eedcac247507dc99b1d3128a_JaffaCakes118
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Size
32KB
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MD5
9505e479eedcac247507dc99b1d3128a
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SHA1
19f3d65bf478f8fd8830f7debfe666a10b884a12
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SHA256
a3473aa4ae87e452551ac44e83b02f343f83089661c8acffc19742ca9ff14ec0
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SHA512
c6c6e3db98d40473bfbd1f0ca0c17a40875e7867632cb143e5dbe6614aadaee43878a608210cc57699d5712ea12ffeed825f4c128b482aab30d552e63a7d4be7
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SSDEEP
768:Qqn8pWatztetIsc1CzVzXaGcxXQ8zjLQDb8BvUNNVp5H4B:QS8sajetIsPzVc5ZOb+UNNVpqB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9505e479eedcac247507dc99b1d3128a_JaffaCakes118 unpack001/out.upx
Files
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9505e479eedcac247507dc99b1d3128a_JaffaCakes118.exe windows:4 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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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
.text Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ