Behavioral task
behavioral1
Sample
dc5b50523a957f642b96eed93363f6b5_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
dc5b50523a957f642b96eed93363f6b5_JaffaCakes118
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Size
38KB
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MD5
dc5b50523a957f642b96eed93363f6b5
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SHA1
471ba19dec8d33057a73bbd04d0bf962b68f3fd6
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SHA256
fb9e34230f77529ed70cbbb9ef92d2d65ba379e7c795f41cf92b8650f4380338
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SHA512
4b6e129cf659fbc933394afa0301c7d6d6c8110d1ce48776e13ba88dcf5fc983ab0c6f14ece0a16d1892f9373614f78c6838cef4add74f806b51dcb5ca5d98b9
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SSDEEP
768:bOvHPRamDrCFnAcBDu4RMEGx8JPj2cBPkbtgxV6tm2/:bOncmDMnAcBDuk2x85j5mbtC6w2/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dc5b50523a957f642b96eed93363f6b5_JaffaCakes118 unpack001/out.upx
Files
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dc5b50523a957f642b96eed93363f6b5_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 48KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ