Behavioral task
behavioral1
Sample
777a9b1c964244459cd075e53a385a07_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
777a9b1c964244459cd075e53a385a07_JaffaCakes118
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Size
143KB
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MD5
777a9b1c964244459cd075e53a385a07
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SHA1
a1cb439ef2b2a239a324576062ca4c1adda08569
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SHA256
c933d6f92199077f467f9afdbe19773d9134fefcff953ac9e6c208670e686b08
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SHA512
69d4f2d274ff7f33adeb5e7e671293ea70300522419ea24d3ad12d866ae375d25a84723a5ce2768f14c87161bd22f3a94b7e022e69041a02f28d51c348694c6f
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SSDEEP
3072:TObiYzG/eKqdRudBUDnpSniIbkF6xF9ClgRa3WxLLbP4LVnbMp1WpwoxpxL:Cbt5KYUdBUj8i5F6QaaGRvP4NMpsSoxb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 777a9b1c964244459cd075e53a385a07_JaffaCakes118 unpack001/out.upx
Files
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777a9b1c964244459cd075e53a385a07_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: 172KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 93KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 132KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ