Behavioral task
behavioral1
Sample
0b3e8f8ea625bccb32b4d932216a34f6_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0b3e8f8ea625bccb32b4d932216a34f6_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0b3e8f8ea625bccb32b4d932216a34f6_JaffaCakes118
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Size
126KB
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MD5
0b3e8f8ea625bccb32b4d932216a34f6
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SHA1
4958e45ff958306a95ad29ca403aca8febdf1cd9
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SHA256
b0fd70204b7eb865d7b8a0c7b8b8446afc62dbb636b03b72b42973b2d9754b07
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SHA512
2b4bbd5edba4bcad5b13ded056fc79fbbb1961a90c354672bdb3b834549eeb62b6a54b55024789496323c94705a1188874a106c4ac96f4ddd7f5f57c779d769b
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SSDEEP
3072:jHNScwsqWRnGDJiGMnJUOTRDQmMfAxaVRdphF/NbrlqOIb4VrxQ:bNSctqIkiVamMfAURdtNbrld
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0b3e8f8ea625bccb32b4d932216a34f6_JaffaCakes118 unpack001/out.upx
Files
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0b3e8f8ea625bccb32b4d932216a34f6_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 124KB - Virtual size: 124KB
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: 135KB - Virtual size: 134KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 868B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ