Behavioral task
behavioral1
Sample
8562edc87577757d8091056675024ecf_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
8562edc87577757d8091056675024ecf_JaffaCakes118
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Size
33KB
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MD5
8562edc87577757d8091056675024ecf
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SHA1
b82d12a08b69c344013d873ed3a66d07ae4344ba
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SHA256
470f188bda4e023e3523038c5d9934ae9ab5989e45a98a928eb83a33ab46ad29
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SHA512
a7f8a3179d128e32f406cb88bb970db26802517da62055b0ac2c15879abfc18efa30d17f8e22fd2ed55c71bfe5ed117bddade26e482109cdbb9e098b12e0c186
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SSDEEP
768:Gppt1UJubLmrZgOU4vb0lrxrFKF7pHEvRGQO9H+eJZXp9H29:GPtkuHughq0PpKTHEsQOd+eJZXp9HE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8562edc87577757d8091056675024ecf_JaffaCakes118 unpack001/out.upx
Files
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8562edc87577757d8091056675024ecf_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: 30KB - 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: 9KB
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: 48KB
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