Behavioral task
behavioral1
Sample
253ebc2568e8272ce396e45ed601c472_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
253ebc2568e8272ce396e45ed601c472_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
253ebc2568e8272ce396e45ed601c472_JaffaCakes118
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Size
82KB
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MD5
253ebc2568e8272ce396e45ed601c472
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SHA1
364b213565104eede4c1002183a55d096a67268e
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SHA256
d91bba5d3d83527871c514a50955310acfcb09ffd0c7a81e47a8b837b1d18b44
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SHA512
a9d7bffa8bf8aeffff314290b9d632fbcfaba910aaafe75f29b12ac442d41c003799e0353c660bed0f3ec8149d7b0b4b81a1027d3ffa8c70345cf5a0900bd04e
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SSDEEP
1536:fZzui08sMoL4FVV10+hwoaVm7cb9WgJai5kbtb+uwgkRwxLVPrTQr:hckoL69Rwoao7o9NaiGbt1LJVw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 253ebc2568e8272ce396e45ed601c472_JaffaCakes118 unpack001/out.upx
Files
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253ebc2568e8272ce396e45ed601c472_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 79KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
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