Behavioral task
behavioral1
Sample
0781abca7200c3a9ddc266cc86e2cd6c_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0781abca7200c3a9ddc266cc86e2cd6c_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0781abca7200c3a9ddc266cc86e2cd6c_JaffaCakes118
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Size
134KB
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MD5
0781abca7200c3a9ddc266cc86e2cd6c
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SHA1
99dd887cc06d9f26f7ff93ab62fcc989182d7f35
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SHA256
45b5e5c47bbe747dfacfa3f94e5b6dba47c4eafc0cdaef1de0584cfb47e47dce
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SHA512
910bde14d05d58bce02e407837dc4ef85cf20793b181135dd75140ccf104478c46df31e7b40d9294fe0375ced3901affbb22356c98c10ab754c6f65f0cf0e1ec
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SSDEEP
3072:DbLkvQTQc30QqmiVguqAuZ0fw75rK8pjrvtBhm3+NznDk:DbL3Uc3ZYyuqA0b5djRBhm3+Vk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0781abca7200c3a9ddc266cc86e2cd6c_JaffaCakes118 unpack001/out.upx
Files
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0781abca7200c3a9ddc266cc86e2cd6c_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: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 117KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
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: 100KB - Virtual size: 99KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 55KB - Virtual size: 155KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ