Behavioral task
behavioral1
Sample
2a287f76651e8868987865d31280a73b_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2a287f76651e8868987865d31280a73b_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2a287f76651e8868987865d31280a73b_JaffaCakes118
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Size
124KB
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MD5
2a287f76651e8868987865d31280a73b
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SHA1
0e8389bfe9383b26ae63c2079c5be101d695471c
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SHA256
cd47d79128cdbe084b500782c5fcfb58f97d75790ed54de65d89e28eb25a9e88
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SHA512
41c2e83ef6dc3a8ee59a10dd0d5c4f52c9489a123172741e0bc9b55615a2511bc04733d8ee053097d36c981758b542bc8b914101f341fb61882d2e88a8ece769
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SSDEEP
3072:jVA9hKq/qiES35CtRsJNuengI/sH1U8gBYE0FRgT/Ze:Rszk4dNnngI/SG8gBYEOg78
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a287f76651e8868987865d31280a73b_JaffaCakes118 unpack001/out.upx
Files
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2a287f76651e8868987865d31280a73b_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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 106KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - 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: 203KB - Virtual size: 203KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 30KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ