Behavioral task
behavioral1
Sample
2f07323bb23803d72a3a0af37e4a7dbe_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2f07323bb23803d72a3a0af37e4a7dbe_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2f07323bb23803d72a3a0af37e4a7dbe_JaffaCakes118
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Size
830KB
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MD5
2f07323bb23803d72a3a0af37e4a7dbe
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SHA1
32a9d1fd3adb45c75c85fd27b5f03568ef5c6492
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SHA256
d48cf8fcc91f6ca95db95177e0ba6c222210cbe169c9f3488644a3ca5341455a
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SHA512
6f33bb31c5ca2064a0b2cba088ecc52af5a8a31882b715c19cd5adba53ba89aad1a43ed7f5279372d854182b086ea64f8513a5cf5cf6ca7d8b84e37d3dfe29ab
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SSDEEP
24576:8I5HgWZlgp3Gas3iBXEv6SfxmDvCfPuQnu+:8+gWufsyBUiSwxQnp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2f07323bb23803d72a3a0af37e4a7dbe_JaffaCakes118 unpack001/out.upx
Files
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2f07323bb23803d72a3a0af37e4a7dbe_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: 904KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 821KB - Virtual size: 824KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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: 628KB - Virtual size: 625KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 780KB - Virtual size: 779KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 72KB - Virtual size: 280KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ