Behavioral task
behavioral1
Sample
JaffaCakes118_55b9228d0ea774782171639d8ad6a9aa.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_55b9228d0ea774782171639d8ad6a9aa.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_55b9228d0ea774782171639d8ad6a9aa
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Size
28KB
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MD5
55b9228d0ea774782171639d8ad6a9aa
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SHA1
af1c5a3d35ce76af7731bb82632fbcc99e9b1ff0
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SHA256
6894740aebb94e590a7028699f5bc51860c6606ddb4f751e55a61ab220770f59
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SHA512
bf6e665a81d2ae8dcb6c48357c7371ff4e21b3365fbe0adb99fd1d68b01a7fe1b0c7ab700edf1fc9423e2c1d367527972d7770661be4409bc48af27fccd06be3
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNL1Jbl:Dv8IRRdsxq1DjJcqfwz5
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 JaffaCakes118_55b9228d0ea774782171639d8ad6a9aa unpack001/out.upx
Files
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JaffaCakes118_55b9228d0ea774782171639d8ad6a9aa.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