Behavioral task
behavioral1
Sample
fb887d7e1a0134bfd35061b478d7111d_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fb887d7e1a0134bfd35061b478d7111d_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
fb887d7e1a0134bfd35061b478d7111d_JaffaCakes118
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Size
353KB
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MD5
fb887d7e1a0134bfd35061b478d7111d
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SHA1
f1ec0b5e5f8f9a48b51d0443e352dabb407ca11f
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SHA256
67153275812c23cbab7e022e0e8b19a3ef7b8f0bb9389bb2453a7b7a8b872071
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SHA512
52039dc9f5e6b2244bf7b611a5756ff30eadd1436d8fdb11ef197fdb70c90b1b8bdc2b10088f32a910a56bf423fa8cc03e99c9e1c25c4c90343523a8ab96f32d
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SSDEEP
6144:VATOeVwiFEgDaIMivMlFSd3wVmdyKRg7vfx49dcl4EShv+C+e+GNLBRU2:VATOeOlgDajlId3OwRAvfxBl4Eev7+0p
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb887d7e1a0134bfd35061b478d7111d_JaffaCakes118 unpack001/out.upx
Files
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fb887d7e1a0134bfd35061b478d7111d_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: 880KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 258KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 94KB - Virtual size: 96KB
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: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 96KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ