Behavioral task
behavioral1
Sample
2c52e58b097ab022dd52fa1ddf2b9821_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
2c52e58b097ab022dd52fa1ddf2b9821_JaffaCakes118
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Size
21KB
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MD5
2c52e58b097ab022dd52fa1ddf2b9821
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SHA1
6e07d1fe99ad7771f10013222373bb6620fe5013
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SHA256
68f268dcfc4b64b8265dd6c759ea7b99f7120088bb006863e1ce7cf8ba0a109e
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SHA512
93aaf7d04a27a41c72bbd4101d7255448e54d5c5c259c33df8e9e1cbbe00208c6e37cb6e5ad7b224166ffca5e626046abc50361417b47a52d6e51642773fe88d
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SSDEEP
384:/7bAvi1PCksGdx2+s4MwfS4Lkz+dd/0aAju14WgLPm:AkTxYwKE1jGidgLP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2c52e58b097ab022dd52fa1ddf2b9821_JaffaCakes118 unpack001/out.upx
Files
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2c52e58b097ab022dd52fa1ddf2b9821_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - 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: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ