Behavioral task
behavioral1
Sample
998e900a4ea7bee6d936c4a82f3018f0_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
998e900a4ea7bee6d936c4a82f3018f0_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
998e900a4ea7bee6d936c4a82f3018f0_JaffaCakes118
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Size
21KB
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MD5
998e900a4ea7bee6d936c4a82f3018f0
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SHA1
50cedff807422539c6fd240440268a088cb72e5d
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SHA256
dd05eb60c8f3b2e668df6fc9caa9959a1f837687457d1bae6a1a99cf48d82cd5
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SHA512
fa58f3d898f0ed23a2494f3b24ece775db7120d178e2f2a4bbcbee81dd5bb2f76ec2d438d060896175779142869198632a1620d5ba216725bafdba8a51fdd516
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SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUnSpFCm:SCIqdH/k1ZVcT194jp4nah
Malware Config
Signatures
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Detects MyDoom family 1 IoCs
Processes:
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 998e900a4ea7bee6d936c4a82f3018f0_JaffaCakes118 unpack001/out.upx
Files
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998e900a4ea7bee6d936c4a82f3018f0_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