Behavioral task
behavioral1
Sample
1002a799b157f53f51ff6181eaf7c15d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1002a799b157f53f51ff6181eaf7c15d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
1002a799b157f53f51ff6181eaf7c15d_JaffaCakes118
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Size
28KB
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MD5
1002a799b157f53f51ff6181eaf7c15d
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SHA1
5405d4a730c9ce9acada829bdbd303d7be81541a
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SHA256
b36ff6ffdc10d3b2bcc212c3ae3db777b16b9247545f8662f3e5e5637b5b89be
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SHA512
22a99ca7f700afd427ca57d28150f2007b9d5a14d12428c40578a361fb7237075a148d97c21a907567eb9bc25af85f72707b5d7f0c82d24e57b959f47ceb8d3f
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNiY:Dv8IRRdsxq1DjJcqfg
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 1002a799b157f53f51ff6181eaf7c15d_JaffaCakes118 unpack001/out.upx
Files
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1002a799b157f53f51ff6181eaf7c15d_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