Behavioral task
behavioral1
Sample
5e7f774b2af87ff31ebf0a3a510ceddb_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
5e7f774b2af87ff31ebf0a3a510ceddb_JaffaCakes118
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Size
33KB
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MD5
5e7f774b2af87ff31ebf0a3a510ceddb
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SHA1
cd70eb4d59127d5fec6efc1f1ca16df02c9ac6be
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SHA256
7c58123653a2edfdefa85c0dbcb2f033e3c1514554bcd685c537de7486f41826
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SHA512
a0dcdc01fd403bd9148506c29afa479bc0b838f5686730343083e81639a7372aa3c76e51cdeca78ffcdde4022bf61841457089d39068395f9d20cc6bb9a6eb0e
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SSDEEP
768:uDykwyD10l/TZ5khIqYcu6a5htui0FkbKgQ/M:cykp0lV5MDiN2gA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5e7f774b2af87ff31ebf0a3a510ceddb_JaffaCakes118 unpack001/out.upx
Files
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5e7f774b2af87ff31ebf0a3a510ceddb_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ