Behavioral task
behavioral1
Sample
38ffccfae5fa79cc8018698f38f7b0f8_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
38ffccfae5fa79cc8018698f38f7b0f8_JaffaCakes118
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Size
9KB
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MD5
38ffccfae5fa79cc8018698f38f7b0f8
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SHA1
c2bcb2480de5e23e02fa124bf09711a86e72d028
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SHA256
b64f9d4b1c25516fd428f0c9f2214bd756b2b28f61a52b22fa9f6c36f344f2cc
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SHA512
28e6aa193de7e2779a724b179ce9edc08e9ed8ac66702fc496597fac7aa20f35342a8379dc46e3918d34e68a28d0478396b4a30d8d6ded61bf9c78c034ee5851
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SSDEEP
192:Mgny6kjt2NHUdpm+GL2R+JqPZIvgw2yY22qM9EC:Mgnj+mo6V4nyYplEC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 38ffccfae5fa79cc8018698f38f7b0f8_JaffaCakes118 unpack001/out.upx
Files
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38ffccfae5fa79cc8018698f38f7b0f8_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
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
.data Size: - Virtual size: 6KB
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