Behavioral task
behavioral1
Sample
43b07b1754e208247bb8e07bc5144ebd_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
43b07b1754e208247bb8e07bc5144ebd_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
43b07b1754e208247bb8e07bc5144ebd_JaffaCakes118
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Size
44KB
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MD5
43b07b1754e208247bb8e07bc5144ebd
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SHA1
a8b41da1988583acb931b2acb90f3220b9c27bf6
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SHA256
d7e60492464fcc58d587cf2fbf9e94771813cd1a54375eaa439146dd2789a4f3
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SHA512
507935ca6c25a75c5289e9b8db88d930225cade658c98cb034d45e2f544d3a350f94e91f57c447d6465909b3c2018c001022feab1f3c455870ef8143f5c89126
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SSDEEP
768:SCIqdH/k1ZVcT194jp4X5YMacofo1WGNsMAu0013mJk6Udtk9LUY:SNqaLV8a6X5Yr1PysMAuB3mqdtktj
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 43b07b1754e208247bb8e07bc5144ebd_JaffaCakes118 unpack001/out.upx
Files
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43b07b1754e208247bb8e07bc5144ebd_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
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: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ