Behavioral task
behavioral1
Sample
8955d52ec807cfd17f389f59049f30ae_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
8955d52ec807cfd17f389f59049f30ae_JaffaCakes118
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Size
14KB
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MD5
8955d52ec807cfd17f389f59049f30ae
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SHA1
90154caf17203884c4e0332f1ba882d7f3070116
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SHA256
4e89871aaa026f567cf94e129e085f2df1b657e40b6e09a18254f0d332631441
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SHA512
2dc67ce3289a30b58b0b20688554750b25b99afccc03ebc44d2328d3287f9bdb9512b5dc4047b3c144505497bbee06618a936ad91faec2cd851a1a51486ffc3b
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SSDEEP
192:n70h/2+BCNVjORMuAeMJ7nzdfcdGJ+BWtCOVNvt/RA3RnsdGGqS:70h26Iea7zdfcEiWtCO/vtp0RnsFH
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8955d52ec807cfd17f389f59049f30ae_JaffaCakes118 unpack001/out.upx
Files
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8955d52ec807cfd17f389f59049f30ae_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: 5.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 5.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 613B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ