Behavioral task
behavioral1
Sample
f8ef29d2e8bad9ce4311a6adeee3b507_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f8ef29d2e8bad9ce4311a6adeee3b507_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
f8ef29d2e8bad9ce4311a6adeee3b507_JaffaCakes118
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Size
38KB
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MD5
f8ef29d2e8bad9ce4311a6adeee3b507
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SHA1
e705e776aec70e20184e936c2fbf0d2b6f55e931
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SHA256
77215734514969865e0d9148af02219904c1dd154b673f6c26025fa3e9408fd4
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SHA512
80cf873934964742652493ce290638479e0acec31478943b6b03069c2f5cfbd4ab959254b7da1dc3ebc3894a5f36535f6a64d9654ec27a7d8862e963b972e2cb
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SSDEEP
768:SCIqdH/k1ZVcT194jp4DM/COQMNIhXI3EXwo0LIv:SNqaLV8a6DM//QMWhXI5LY
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 f8ef29d2e8bad9ce4311a6adeee3b507_JaffaCakes118 unpack001/out.upx
Files
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f8ef29d2e8bad9ce4311a6adeee3b507_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