Behavioral task
behavioral1
Sample
fe2177ff629e9c8808a49951d8981330_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
fe2177ff629e9c8808a49951d8981330_JaffaCakes118
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Size
630KB
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MD5
fe2177ff629e9c8808a49951d8981330
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SHA1
39c4b181ff205181721b9809267a30e3a1eb91c5
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SHA256
b807c8af87d7956d925b039662c83a3b5807531f73f1cfe1a49be0cae7228951
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SHA512
2d1b1e8b003df9b7ea03dd6a9a3616edce8227d6418c6bbe12ec32bebf40dde018c90b1f6fcdd72aab4495b2b54a9bd7948272cb43769e66c64c97e039100310
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SSDEEP
12288:ZZirrR8cEju21x9Kk9C47FMUwnVbk8Xe533sUP8FvTspNIge2x2RAUHf9HF0:ZZOObuEMWzMtV/w33IFvTqeLl0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fe2177ff629e9c8808a49951d8981330_JaffaCakes118 unpack001/out.upx
Files
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fe2177ff629e9c8808a49951d8981330_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 984KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 317KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 312KB - Virtual size: 312KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 525KB - Virtual size: 525KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 617KB - Virtual size: 617KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ