Behavioral task
behavioral1
Sample
3e87d8fcb8d0fcb366f4ea84bbb6c91e_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3e87d8fcb8d0fcb366f4ea84bbb6c91e_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
3e87d8fcb8d0fcb366f4ea84bbb6c91e_JaffaCakes118
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Size
28KB
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MD5
3e87d8fcb8d0fcb366f4ea84bbb6c91e
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SHA1
0cd41c9ffff05f475eec830fc92a79ca948134d6
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SHA256
eb16cff9edde230cf9e2550e8bd6f451d3845c5a84f6a26c399d9a109ef1d2e8
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SHA512
54bc824edb412001653469b626c6e84807b8b998360318704009fb999673cdd4c7eb360b33c5b77c0c1df7d46f383113140d9c88de86e75a6bbe3ff19ec82af6
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNwsp:Dv8IRRdsxq1DjJcqffsp
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 3e87d8fcb8d0fcb366f4ea84bbb6c91e_JaffaCakes118 unpack001/out.upx
Files
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3e87d8fcb8d0fcb366f4ea84bbb6c91e_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