Behavioral task
behavioral1
Sample
a708fbfb6748418677f05b7b86ced16b_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a708fbfb6748418677f05b7b86ced16b_JaffaCakes118
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Size
1.9MB
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MD5
a708fbfb6748418677f05b7b86ced16b
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SHA1
ea8191ee43e10280c4f677a35aaad9f85adcde7a
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SHA256
6839eaf7bc9dee98919b4e440ea6ab45f6a08bcc4d654a2d613b80cdf54cb7c6
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SHA512
384be33a313785d9a487591b9c0ce5e298e5d8fd2534c63b6e4eb6055389df9ab17d92cd094dd13d8f173abed36479137ffe36847f0c2be396165bb9bd0b8fea
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SSDEEP
49152:Awkv52i2hbb8KQZFElVt5VQMCMUnuQir7VDxYBTr:Aw0UtQw/jzDALAjcTr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a708fbfb6748418677f05b7b86ced16b_JaffaCakes118 unpack001/out.upx
Files
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a708fbfb6748418677f05b7b86ced16b_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ