Behavioral task
behavioral1
Sample
380b1e96e66a847911f1122ceae1d510_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
380b1e96e66a847911f1122ceae1d510_JaffaCakes118
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Size
450KB
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MD5
380b1e96e66a847911f1122ceae1d510
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SHA1
b0e01428a0796f3f3c3285e044842b775cb4354d
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SHA256
b2cb2a3db3b2baf48d5e6f5990b13c9de0b2bdfa648d56b25f11af0515e1bd12
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SHA512
4170d69cd2cd936af0487d555351f971d14ec34047c77b47a7d1056149f6a06ea2d48aead9062f009ccb061028847ff440a6c6ccb116e38f175ce680b68f40d4
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SSDEEP
12288:5E3uN5+l0M/j7L6QFTOh+dPjzFbj1/q/Gud:+y50D/jP3FTOgRXdj1CN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 380b1e96e66a847911f1122ceae1d510_JaffaCakes118 unpack001/out.upx
Files
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380b1e96e66a847911f1122ceae1d510_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: 760KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 381KB - Virtual size: 384KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 72KB
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: 580KB - Virtual size: 578KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 196KB - Virtual size: 194KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 271KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ