Behavioral task
behavioral1
Sample
0354c77a83378b251df225ae0216bad2_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
0354c77a83378b251df225ae0216bad2_JaffaCakes118
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Size
102KB
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MD5
0354c77a83378b251df225ae0216bad2
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SHA1
4c09c5e3f9f3000abec42ff296f98fd59d7615fd
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SHA256
ed77d1b5cd48d7bc027d4303d7df56d4437a8b2dc49ab053a2f64d949fb47761
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SHA512
06c3868aaea13e9f6f6770e048a59dfbdb5d6836f5348d7b36692cfdb2af9d30416b0c587b3334a852419cc7e4ff0612ef8f86d69995055e714b586fd532e996
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SSDEEP
3072:qEGDA4xtVHksxtvUT1WNagVc5/IwN6LQMINm:lGDA4xttksfvHa5/R68MI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0354c77a83378b251df225ae0216bad2_JaffaCakes118 unpack001/out.upx
Files
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0354c77a83378b251df225ae0216bad2_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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 74KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 122KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ