Behavioral task
behavioral1
Sample
b624b37c066560e58d4e06bad43da365_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b624b37c066560e58d4e06bad43da365_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b624b37c066560e58d4e06bad43da365_JaffaCakes118
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Size
21KB
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MD5
b624b37c066560e58d4e06bad43da365
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SHA1
1051d14a0f297bce82c2cc2a88ebb6053a93ef89
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SHA256
70973b86d7c715f4a54916c7985c0121233b449c98fcd640342d37a71f5aff6e
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SHA512
87acb1891cd90987a586af84d79f4d643f3cb5e9059e31cfb8d07b46cebafe8eead40a6dd6eb9c601e823736182e896bf94b7b26408891f7d65e2f4c57299afb
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SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzU/:SCIqdH/k1ZVcT194jp4/
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 b624b37c066560e58d4e06bad43da365_JaffaCakes118 unpack001/out.upx
Files
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b624b37c066560e58d4e06bad43da365_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