Behavioral task
behavioral1
Sample
fb99ce27114683e05cfcf6d33a2c1533_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fb99ce27114683e05cfcf6d33a2c1533_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fb99ce27114683e05cfcf6d33a2c1533_JaffaCakes118
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Size
44KB
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MD5
fb99ce27114683e05cfcf6d33a2c1533
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SHA1
150868bdcfa708fd4602c0fdcdcaba38f82ff858
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SHA256
09f592a130b86478969d28b58b9501859d9256d166dedf5f61f37c76cb359d3e
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SHA512
03a3f3749c02649f0053ca0ee2e405a8603fe464b94fe36ba934a237e7b5c4ec42f24d873a0bcd860ac8dc33d4e80dd745bc95b288fd58f7217a16e09295a82f
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SSDEEP
768:bN+HOaMDsvEpSs50uNJ/lIAwPbE66FFT/87V7qqvk0HY1sP+nkl:yOaP0Su5IdbE66FFr8J7/P41sP+Q
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb99ce27114683e05cfcf6d33a2c1533_JaffaCakes118 unpack001/out.upx
Files
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fb99ce27114683e05cfcf6d33a2c1533_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - 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: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ