Behavioral task
behavioral1
Sample
845d9c6958ac5894c4c7072f5b6e3ee7_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
845d9c6958ac5894c4c7072f5b6e3ee7_JaffaCakes118
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Size
33KB
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MD5
845d9c6958ac5894c4c7072f5b6e3ee7
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SHA1
5e7a52555a68889a0c8aecfa55a5f6df85aafbb8
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SHA256
c92ada14dc128410a7e7c63f861eb053e9e36136d197742524cafdf19a3b00d0
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SHA512
514abed34de39b1ff9aa0446679cd87595ea98765b6607d31bcb6387e6ef59c7733dbada4b63accd6171d054f1e865cf6fee4f51c4495c8c9c753496b64e54ea
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SSDEEP
384:grkxgauThHpO1GwJf8dN2WctuU+GeiJjKBKTnQFxbHbzdPl3FBoz16+jx4+O/7Cf:gkuVJO1K3guy3KkQ/HPZH/7CKsyKTiM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 845d9c6958ac5894c4c7072f5b6e3ee7_JaffaCakes118 unpack001/out.upx
Files
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845d9c6958ac5894c4c7072f5b6e3ee7_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
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: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ