Behavioral task
behavioral1
Sample
b7aaf6da7e39862657927eb479ffe0d2_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b7aaf6da7e39862657927eb479ffe0d2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b7aaf6da7e39862657927eb479ffe0d2_JaffaCakes118
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Size
28KB
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MD5
b7aaf6da7e39862657927eb479ffe0d2
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SHA1
8ff6d5d90c4ed647ab2b539a436f2e16d2b872a8
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SHA256
4c5737d37cbcebec0828f1dd43814cda00ab38563cfc974211030a14f45924f9
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SHA512
a040cc6b9cd04c78c22be49895ce11ba6945e530bbf81c6e2224462636e22007d6a3e38f6db2afbfece2f21d4b704c675c6d44cc0b703325caabaca736d3a911
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNf73:Dv8IRRdsxq1DjJcqfS3
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 b7aaf6da7e39862657927eb479ffe0d2_JaffaCakes118 unpack001/out.upx
Files
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b7aaf6da7e39862657927eb479ffe0d2_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