Behavioral task
behavioral1
Sample
283231a918bd7b76bdd13ac6b131e9a8_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
283231a918bd7b76bdd13ac6b131e9a8_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
283231a918bd7b76bdd13ac6b131e9a8_JaffaCakes118
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Size
41KB
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MD5
283231a918bd7b76bdd13ac6b131e9a8
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SHA1
a640791f3fb5bbea37b49f91e28a6e0cc1544d67
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SHA256
be88bf7f1fc4affc007b447822c3424737134afc6e23ab770a09bcbf150f4f1a
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SHA512
953f8a5f2b94ca22c19c0f56b716347be72a82e358e891db155b8c07ad216916447f87cb90f531afc21411ea2ce5faa8f6efeef7a180d331137987ae58606e42
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SSDEEP
768:qdQv+tb9KvdERE8DEv2p3XCjWNOptk5lonTU3Q/XjXsh/:Zab0vebOq6k7onLTXs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 283231a918bd7b76bdd13ac6b131e9a8_JaffaCakes118 unpack001/out.upx
Files
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283231a918bd7b76bdd13ac6b131e9a8_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: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 950B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 188B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ