Behavioral task
behavioral1
Sample
f99f1c870e6981bd31acb457d089624b_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
f99f1c870e6981bd31acb457d089624b_JaffaCakes118
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Size
116KB
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MD5
f99f1c870e6981bd31acb457d089624b
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SHA1
587cfa473539fec864522ade2b8508a379dfb41d
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SHA256
2f6214692d77df573aebfdaf2a544987294c4d4a3c15e822b9a19ff6f24616d7
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SHA512
d1167887a996cb075b8a13577eef70d3bc356fac097a9f78f5e55d76865c2577ae93eccae79f043ce060bf6b1d46d8264f63cd9fc9ad40b0aab163ef3b0c46eb
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SSDEEP
3072:FvtDbfkSa9qGD1ORP5t5JtLnssdoo9IG:FlHSZ2X1X
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f99f1c870e6981bd31acb457d089624b_JaffaCakes118
Files
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f99f1c870e6981bd31acb457d089624b_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
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