Behavioral task
behavioral1
Sample
383a9686ffb28b857978150f965822a1_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
383a9686ffb28b857978150f965822a1_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
383a9686ffb28b857978150f965822a1_JaffaCakes118
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Size
28KB
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MD5
383a9686ffb28b857978150f965822a1
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SHA1
329ac6f34f4c4a93cf7e50fdff177d78f691ab5c
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SHA256
dee370dbf00c4f2b360102193c65c947c9d717107ae7a0d1e827a9207291869c
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SHA512
e86bcc2a8beedbc5a96dcac699a2cb91517b4dc661b5963a2af2477500333a64fbd210c0fdf44edce266912542e1cb9ee25a02a6407dc1d71586a2a578aa9b33
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNis:Dv8IRRdsxq1DjJcqfq
Malware Config
Signatures
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Detects MyDoom family 1 IoCs
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 383a9686ffb28b857978150f965822a1_JaffaCakes118 unpack001/out.upx
Files
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383a9686ffb28b857978150f965822a1_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ