Behavioral task
behavioral1
Sample
269756fbe0cd500602eb8eceaa645190_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
269756fbe0cd500602eb8eceaa645190_JaffaCakes118
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Size
589KB
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MD5
269756fbe0cd500602eb8eceaa645190
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SHA1
a52b6107cbb2de578750bee1cabe84230375faf2
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SHA256
7e66ba622860fff59c9e4d72186e39886e533c53495d1b6204aca02d70d48940
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SHA512
2c332f87b16e171ee58cbd1bcf238b69d99c98759b5e046d11b73eba9d158119403be77b3506611cd35dcba96a9eb1dc4114081f34a6fb4e707fdf3b06035330
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SSDEEP
12288:I5vUkQqRwwuSoIU+d75iw++5H+ozZCTXhjfhbhTEm6gI8OowLW2ZRm+89m:9vqmORU+d7B75FzZCTxjfXTp6gI8OBLj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 269756fbe0cd500602eb8eceaa645190_JaffaCakes118 unpack001/out.upx
Files
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269756fbe0cd500602eb8eceaa645190_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: 172KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 93KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 132KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ