Behavioral task
behavioral1
Sample
a3f81de3918cf928fd17d7d523592eea_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
a3f81de3918cf928fd17d7d523592eea_JaffaCakes118
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Size
36KB
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MD5
a3f81de3918cf928fd17d7d523592eea
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SHA1
f41f0e69329456dc799ddf21e9c6b04bf1244dbf
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SHA256
7d9b7f855c9df277e63086c0ebe4c3a47b774b42453a3f39a36c4dcedbb01c20
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SHA512
4316556b34afd368ebffa125968b829844aa270d4c3cd24803442559a14eceb7532a55023995f49ad43ca40d082a83583e8d655ff39a280b75c454c602b6e8dd
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SSDEEP
768:u0I0OhbVJoUMtsddMyER/WBH9c9Qc9Qc9Qc9Qc9Qc9Qc9Qc9Qc9Qc92nnp:u0INVJoUMtswUBdXXXXXXXXXD
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3f81de3918cf928fd17d7d523592eea_JaffaCakes118
Files
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a3f81de3918cf928fd17d7d523592eea_JaffaCakes118.exe windows:4 windows x86 arch:x86
c2d02fc98f1d75d7b9457468ec75da0e
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualProtect
Sections
.text Size: - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ