Behavioral task
behavioral1
Sample
07caff0ae209567a84426cbe1fcd0bb0_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
07caff0ae209567a84426cbe1fcd0bb0_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
07caff0ae209567a84426cbe1fcd0bb0_JaffaCakes118
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Size
149KB
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MD5
07caff0ae209567a84426cbe1fcd0bb0
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SHA1
9c5b03bef904b534fe456a0d19cdd73fb19499f6
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SHA256
c4372f9767a1d6de129ca3f0c8719b35d0b9f6f772f97a2e8380b73bc79a9826
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SHA512
c08bd23d0c650ba7b52eeb92727f687b91a88565333e3106c5284ea4367f37839a879c7a6b0ac1380d008e2985067bf0be0d63688d3415d1b509dd20e6155687
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SSDEEP
3072:tB12LptfrGIaBOqeVPOMtEmT+YdG3In3/m8MnWF2QneA/y:VmppkBHeV/hdd4IPmm/nr/y
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 07caff0ae209567a84426cbe1fcd0bb0_JaffaCakes118 unpack001/out.upx
Files
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07caff0ae209567a84426cbe1fcd0bb0_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ