Behavioral task
behavioral1
Sample
313f13a0d4b8bf283b5da24b8e9df5c5_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
313f13a0d4b8bf283b5da24b8e9df5c5_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
313f13a0d4b8bf283b5da24b8e9df5c5_JaffaCakes118
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Size
171KB
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MD5
313f13a0d4b8bf283b5da24b8e9df5c5
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SHA1
ad7f1de8a53c4550969a517a4ec02c340dfebbb9
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SHA256
5c2f59998f0728b36be6814ada598b7c5c6ead06d17fa671a466312407dba313
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SHA512
a8cd458836e7c834fde2532bbfdaac60c79133ed0d18e8cec63d151f44d8ccdc5e23f1e8e73fca79edb14c1c456be880e452766d1836ee4e86a8661f19f92f17
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SSDEEP
3072:TObiYzG/eKqdRudBUDnpSniIbkF6xF9ClgRa3WxLLbw4LVnbMp1Wpwoxpx3I38JU:Cbt5KYUdBUj8i5F6QaaGRvw4NMpsSoxK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 313f13a0d4b8bf283b5da24b8e9df5c5_JaffaCakes118 unpack001/out.upx
Files
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313f13a0d4b8bf283b5da24b8e9df5c5_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: 172KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 93KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 132KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ