Behavioral task
behavioral1
Sample
Assistant.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Assistant.exe
Resource
win10v2004-20240802-en
General
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Target
8d34b607e6467bf224ff9a870c8234bc_JaffaCakes118
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Size
42KB
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MD5
8d34b607e6467bf224ff9a870c8234bc
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SHA1
4347c7fce36f75dab95d06c24f9c4c00d748fd64
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SHA256
501e78c9338b54868e9a994caebfcb448d2db870c8c597719df7bc41c9bae127
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SHA512
660674718f1a078633b9c37fc953b76419ef235cc753b0f8825bd00cae21397f396cd6df7fb285f43384cbba9207d0ae1e1b7c5589cfb52703bfd5b9b86c08b7
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SSDEEP
768:OPOfeY7eYaIy7cGmZ1Sc3bexM2n7V4r+qGPec3OxcAk88tltrivLvtxjt0HKirU:mY71F/Z1Sc3beDJ4r+qGmkAMtGLvft0C
Malware Config
Signatures
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resource yara_rule static1/unpack001/Assistant.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Assistant.exe
Files
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8d34b607e6467bf224ff9a870c8234bc_JaffaCakes118.rar
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Assistant.exe.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: 24KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE