Behavioral task
behavioral1
Sample
3a8785631105954c24468f52cd257eed_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3a8785631105954c24468f52cd257eed_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3a8785631105954c24468f52cd257eed_JaffaCakes118
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Size
160KB
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MD5
3a8785631105954c24468f52cd257eed
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SHA1
23930885cb6bef73ac30c969a6bb76b30973d09f
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SHA256
ca987207326bea5e4f0973f00219d7d884de5dbcf59bc55def210616a4c93d33
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SHA512
7e483e8802642080ac7e3788d6382772c6bf17a79c4e215aeb456f6caf53ac52c2f35c826319d9063d105de56af0f8adc7d9695d476b2eb6ef7fbaf17b8c44ed
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SSDEEP
3072:vE20ihfaN3flC4Q3JjvxvBjVLvvT0+q7/xeNItyfHN9+n8qz1Tsof/3cLscZwzcC:vd0IQ37Q3Dv3Xg+q7/xvt0Hr28qmoXmn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3a8785631105954c24468f52cd257eed_JaffaCakes118 unpack001/out.upx
Files
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3a8785631105954c24468f52cd257eed_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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 157KB - Virtual size: 160KB
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
.xdata Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.edata Size: 512B - Virtual size: 1KB
IMAGE_SCN_MEM_READ
.text Size: 126KB - Virtual size: 125KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.arch Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 54KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ