Behavioral task
behavioral1
Sample
522eaa21ea7c6823d2de099482a9351b_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
522eaa21ea7c6823d2de099482a9351b_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
522eaa21ea7c6823d2de099482a9351b_JaffaCakes118
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Size
21KB
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MD5
522eaa21ea7c6823d2de099482a9351b
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SHA1
9c9837113710874b507b64f036d920f519fd2ca4
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SHA256
7ed67c269fce1e317e7a639ffa89f2f41941de8167560213b76fe1d07058ac0c
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SHA512
71473c4a246a526d07493648a239d5983e71581e20eab1e55cb6aed3a4bce38c43a40b3d80f4bf2a7120d6089fc79fffc6f2a503ad764bd9fdd9f0977bf2c15f
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SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzU00G/:SCIqdH/k1ZVcT194jp48/
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 522eaa21ea7c6823d2de099482a9351b_JaffaCakes118 unpack001/out.upx
Files
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522eaa21ea7c6823d2de099482a9351b_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