Behavioral task
behavioral1
Sample
1500da7dff9eff26af36f2ff959ff0ed_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1500da7dff9eff26af36f2ff959ff0ed_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
1500da7dff9eff26af36f2ff959ff0ed_JaffaCakes118
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Size
189KB
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MD5
1500da7dff9eff26af36f2ff959ff0ed
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SHA1
79c69547d5fdf33fd665fdeeab690c043bbf5956
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SHA256
8caad5eb3eb84153446abf6214f225d51b88f9751bf2810cf47eee98165c0812
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SHA512
7f43dd39b946ff0e07a5751c27756fb333bd6ee6ec6f598147b8937fba236d22b042d53873498269350df2b381f1c8ca31e9e6ac88889afce4ee05eda584382e
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SSDEEP
3072:Vo/lri4GAA9zL/b6v3yCg/6Dfegod8O5KU00AGoLb8YQPGgVDOD:e8df/b6/yCg/6bra84KU0RGUBGtDs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1500da7dff9eff26af36f2ff959ff0ed_JaffaCakes118 unpack001/out.upx
Files
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1500da7dff9eff26af36f2ff959ff0ed_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: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ