Behavioral task
behavioral1
Sample
b5d76e10e6fce6d891c86498fb89269f_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b5d76e10e6fce6d891c86498fb89269f_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b5d76e10e6fce6d891c86498fb89269f_JaffaCakes118
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Size
28KB
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MD5
b5d76e10e6fce6d891c86498fb89269f
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SHA1
5ee71090398f04a3c6fc59c16e0cba5e0cb278be
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SHA256
f754e49617113f4d44e9095b435bd6d802fe7338d4d92d21a38634c9b908eb46
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SHA512
ded1387e9bd453a526a75af2ee489a54a7dcf5dc6c62cf5630f9074ae4bb2466acdfb6c043cf5c83a7057d1f38661f38d16474614a01bfef7f2e1e22d8881dd8
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNXXJ:Dv8IRRdsxq1DjJcqfm
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 b5d76e10e6fce6d891c86498fb89269f_JaffaCakes118 unpack001/out.upx
Files
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b5d76e10e6fce6d891c86498fb89269f_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