Behavioral task
behavioral1
Sample
023df2214389bdc1fa0cb6b7c049793f_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
023df2214389bdc1fa0cb6b7c049793f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
023df2214389bdc1fa0cb6b7c049793f_JaffaCakes118
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Size
33KB
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MD5
023df2214389bdc1fa0cb6b7c049793f
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SHA1
a8edd4b17cc297bdbfd9fa5eb3982cfd3a505ba6
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SHA256
00fe31fbc6f97f316ad9ebb23858fbc44c1cb39be913f1bd3c0b424d3203487c
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SHA512
f3a06c6105961b0fe645622161f403c5369cc7a4702c4ac81ae24ea469d9b03f6d13f721813df93e606cc8a577155d27b6e4814888b7321e32f3a1aba1f02a32
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SSDEEP
768:A0B2CQdYWF60E55KiF8Ny1zCJBvFLfz/UWV:d9Qem6zH1F881OJpFLfzlV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 023df2214389bdc1fa0cb6b7c049793f_JaffaCakes118 unpack001/out.upx
Files
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023df2214389bdc1fa0cb6b7c049793f_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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 32KB - Virtual size: 32KB
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: 75KB - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ