Behavioral task
behavioral1
Sample
3a2a8a558ee6822cadcb5d714c7e232f_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3a2a8a558ee6822cadcb5d714c7e232f_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3a2a8a558ee6822cadcb5d714c7e232f_JaffaCakes118
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Size
201KB
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MD5
3a2a8a558ee6822cadcb5d714c7e232f
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SHA1
61c64f7587b96d48d44ccb62e69ed7340af7045f
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SHA256
c5b77f336c33e5cdb38611ff16df01df839ceaef7c3895f648503a2ebe1e6af4
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SHA512
abae721dd1664ad8c766b32067e262e9cb1ba4ab8e7f8f7857af624946d2fc81f3da7ef4bf10e494badd8a12c741de8e3198de7bcb437f7ac56740e64f32a41b
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SSDEEP
6144:yMxSvqCepQvjUEGhOJltCkBaiV7nvVDJMMMMMMe:ytvqiTGUJGi9VrhJMMMMMMe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3a2a8a558ee6822cadcb5d714c7e232f_JaffaCakes118 unpack001/out.upx
Files
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3a2a8a558ee6822cadcb5d714c7e232f_JaffaCakes118.exe windows:8 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: 188KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:8 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: 142KB - Virtual size: 141KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 82KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 511B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ