Behavioral task
behavioral1
Sample
63aa2f86d5e7ffb162b21d2bd94fce19_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
63aa2f86d5e7ffb162b21d2bd94fce19_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
63aa2f86d5e7ffb162b21d2bd94fce19_JaffaCakes118
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Size
50KB
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MD5
63aa2f86d5e7ffb162b21d2bd94fce19
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SHA1
759699e341ea6e01fd1a5b662a88134a824c8ba8
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SHA256
82a873e989cd4f61fee33e91088c0813466ed81df851ff3f980dd88f14e8b01a
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SHA512
1087288108bc8f1b7bdc670ea9625c6b4383f6fb7871a78e108c6ed03f04faebf30ba0bd1aff847dd84448e25938441d9e1d32c753aa30d00c2529c4dcc2d999
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SSDEEP
1536:KydzqEz8OAdUTvqPeWnSEkFzYRUBdLWZ:Kyd/z8xwDuSEkFz7BdA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 63aa2f86d5e7ffb162b21d2bd94fce19_JaffaCakes118 unpack001/out.upx
Files
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63aa2f86d5e7ffb162b21d2bd94fce19_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1016B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE