Behavioral task
behavioral1
Sample
e8d103525f8f2afa0fa6f080d54641a7_JaffaCakes118.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
e8d103525f8f2afa0fa6f080d54641a7_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
e8d103525f8f2afa0fa6f080d54641a7_JaffaCakes118
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Size
28KB
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MD5
e8d103525f8f2afa0fa6f080d54641a7
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SHA1
346581a08e62362229508427ac0057cd9a3aaba1
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SHA256
b30512117f3670b63ef326a4fa6925ffb39c12d9b48e25cdb440c13a850853f4
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SHA512
1b9a8aee73e2894a55aed3bbe4566690c1e1cacd4ab35dc713dcdeb1f572a7569e21055037b57addd5cd1e257aa987d725d8bb64774f488ac79a8eefa9066e81
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNu3U:Dv8IRRdsxq1DjJcqfP3U
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 e8d103525f8f2afa0fa6f080d54641a7_JaffaCakes118 unpack001/out.upx
Files
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e8d103525f8f2afa0fa6f080d54641a7_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
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: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ