Behavioral task
behavioral1
Sample
3e53e2b1dd0cb5ad5f3799cc61dab921_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3e53e2b1dd0cb5ad5f3799cc61dab921_JaffaCakes118
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Size
94KB
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MD5
3e53e2b1dd0cb5ad5f3799cc61dab921
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SHA1
3cf69a705a2611fa87c84a9c1e15920bbed265a9
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SHA256
79e786a549fb5066be04bef65490600da7e897e1d53922073b8b72a632a6f18b
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SHA512
1b79a62f03ca80a329b4ea7664d33028f8d6a418d25777e977db8cc16241a454fa73543a0c774cb0968ff825b6dacb994b2806ba9a7b1b7b44e773ddf7270666
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SSDEEP
1536:dXswHiJspP5bRs6GKnQBHElACWX+El5e57t9Va+AUAq0wiJn9Q9/Qb4riBqULGue:dXhHiEPnLjbla5e5bVa3M0wiJn+9/QqJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3e53e2b1dd0cb5ad5f3799cc61dab921_JaffaCakes118 unpack001/out.upx
Files
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3e53e2b1dd0cb5ad5f3799cc61dab921_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: 200KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 69KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
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: 232KB - Virtual size: 231KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ