Behavioral task
behavioral1
Sample
fffc098878c2047d0e967c5cfb573a53_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fffc098878c2047d0e967c5cfb573a53_JaffaCakes118.exe
Resource
win10v2004-20240910-en
General
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Target
fffc098878c2047d0e967c5cfb573a53_JaffaCakes118
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Size
80KB
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MD5
fffc098878c2047d0e967c5cfb573a53
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SHA1
3666b5f174733aec579a4b36280c1d235ad8cfd0
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SHA256
63e885193f6fc17e7437481f587ed33c7d1b08c2ef03b17286c95429d80e71f4
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SHA512
70141efcaaa1742339e3eaf15428e6627a7a76db5f0144e8716dbd3a00516da337a387b86727b3a60f7a02f3935ff7920416554b7aa5ee423508908ca1062c3d
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SSDEEP
1536:RKJKaM/kzlxbMZabAmiY/XMevqiGHV4WDtUPqElW8VaMA8UcVtcD07xn:RKJdM/kbd/xN2V4stUPqEJA8FtcY7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fffc098878c2047d0e967c5cfb573a53_JaffaCakes118 unpack001/out.upx
Files
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fffc098878c2047d0e967c5cfb573a53_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 140KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.we214 Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
.we481 Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ