Behavioral task
behavioral1
Sample
5af647736ef48a67511b45cda1930517_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5af647736ef48a67511b45cda1930517_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5af647736ef48a67511b45cda1930517_JaffaCakes118
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Size
40KB
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MD5
5af647736ef48a67511b45cda1930517
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SHA1
503f4f50eceae8b2861fe0586c7c033200282781
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SHA256
8a9d9dbc9e257f2193bfb651624a40095382c8fcf1f72a4444fb24d32ca8d871
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SHA512
ae926e85a4bbd6211686c8e0bbf0b1c52adfda20b88eccb384938400b7ecd9710e7c4f9f7ae400ae44d3945b0af9cb00d345ab30277e21fcc8e6ae7d42a84045
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SSDEEP
768:hqvkCkdD0pf+Z4IqJLiJV8QL/EzctgwPOMTCUudhd1q/91rJuISNDTm5w+q:hqvjbpy4qXfPhTCDQ9bSNHmB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5af647736ef48a67511b45cda1930517_JaffaCakes118 unpack001/out.upx
Files
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5af647736ef48a67511b45cda1930517_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ