Behavioral task
behavioral1
Sample
5e746aacf75979613ee19eb0327880f7_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5e746aacf75979613ee19eb0327880f7_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
5e746aacf75979613ee19eb0327880f7_JaffaCakes118
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Size
20KB
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MD5
5e746aacf75979613ee19eb0327880f7
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SHA1
4f95dfa8ca4df85726883907d0e33ea8f18a7f16
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SHA256
da6e309f9fa24640e58cd8f7f0d7e844c9c4bf72d551808e59ac1d70dba11849
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SHA512
d1220030aed8f4520319d4c8872e5b1e3d9fbccaeb54f8d5a27aafa551ca5a8ee332752e2cc18cbafd4a4ea8d38d73662009fb1bfe0f065437886fa303563519
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SSDEEP
384:C8q1sDgxyLgPPGqIXPDDp9x8FHwmRZssm9Nd5ViqvS9pq7QRsw101:Lq1srLgHGqI7B8FjeH5xMsF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5e746aacf75979613ee19eb0327880f7_JaffaCakes118 unpack001/out.upx
Files
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5e746aacf75979613ee19eb0327880f7_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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
.code Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 11B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flat Size: 1024B - Virtual size: 877B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE