Behavioral task
behavioral1
Sample
b4c34ecda8cdf40f3c809c0ff949b573_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b4c34ecda8cdf40f3c809c0ff949b573_JaffaCakes118
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Size
930KB
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MD5
b4c34ecda8cdf40f3c809c0ff949b573
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SHA1
8f461dba47bae287a0578b9615ff72ef7a85837a
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SHA256
7807e0028f933907301d13ff86b039d9b06fb8f5a841db330f8fbc4ddeb41b39
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SHA512
63989c42ee1de02cb242286ecd0c5f98bbbc9297e5ce2331c6632e647537c3c75481e22943b0b15a6ff23235b094661577993499ba59f99c65a2772d738e2b37
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SSDEEP
12288:g52ks8o4ijpFzz+rOKZIyHHK4FiC9Wwb4nbKwYyYZzoDy7l5UKqlKsMtSII6z3:gckPqfeJIy2Fwb6bUZuDyfrTII3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4c34ecda8cdf40f3c809c0ff949b573_JaffaCakes118
Files
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b4c34ecda8cdf40f3c809c0ff949b573_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 316KB - Virtual size: 316KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 543KB - Virtual size: 544KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 70KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE