Behavioral task
behavioral1
Sample
cf398c0f3f02fbb90e5e2e87f9ddc072_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cf398c0f3f02fbb90e5e2e87f9ddc072_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
cf398c0f3f02fbb90e5e2e87f9ddc072_JaffaCakes118
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Size
28KB
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MD5
cf398c0f3f02fbb90e5e2e87f9ddc072
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SHA1
10d0a853566151c6125ac152fa71d13e7390ed43
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SHA256
930fb4bda6d8ae730aff777900641e427d72e5433c099068a3c5dbdf3d251f38
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SHA512
e55554669930e71e90ac74e9750a13e548015e21091d690534a61e66204c49184f0142f9f31f7184fbb2e482264dc9127bf16fcb5df95a74d185deced01bdbf4
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNAb:Dv8IRRdsxq1DjJcqfr
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 cf398c0f3f02fbb90e5e2e87f9ddc072_JaffaCakes118 unpack001/out.upx
Files
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cf398c0f3f02fbb90e5e2e87f9ddc072_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