Behavioral task
behavioral1
Sample
ee9536d343a8f3dc94b8d7c58b4d9d75_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ee9536d343a8f3dc94b8d7c58b4d9d75_JaffaCakes118
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Size
245KB
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MD5
ee9536d343a8f3dc94b8d7c58b4d9d75
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SHA1
b1cb1ff35a5010fef8fd41f17a2f374e965d5f37
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SHA256
e9055f210b0870fbd46e429c02e3adc1f0b7a1a7a1a0f0f8120385902cc73994
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SHA512
07424be2fb3c200f9bd2c1fabd5880de59fc5feead03d2f9cc544d687fd15579fd583230856dbcbcd072888234cf432bb6f23f45ec34e96f870032400106d0b2
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SSDEEP
3072:NwV4OgSzBmh04eZFkz3Rr0gwGj9Tf8nBGOsJhPgO4GMUQHwIrpXQJp2F:NMzzILGFkzhr0pGj9oBGOsJJn4Gwrpx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ee9536d343a8f3dc94b8d7c58b4d9d75_JaffaCakes118 unpack001/out.upx
Files
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ee9536d343a8f3dc94b8d7c58b4d9d75_JaffaCakes118.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ