Behavioral task
behavioral1
Sample
27426ddb8a6df27edbdec423d31673ed_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
27426ddb8a6df27edbdec423d31673ed_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
27426ddb8a6df27edbdec423d31673ed_JaffaCakes118
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Size
137KB
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MD5
27426ddb8a6df27edbdec423d31673ed
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SHA1
94ba17a9597911d570c747ffff7c5eaeac73a43b
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SHA256
3278665d82c6b6c0e24c7650ae58b315cd79a4b975a185057e502042dd4701fc
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SHA512
ca54f78d4019e0a89aff38e499c244cc76bcc816fcc0b81d9c34022b9f76e189f037f414a5fbb74f7d67ef8d73d9f6d5eb5d3591fbe2fb836a0e4820bcaf6523
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SSDEEP
3072:AMUPjzh9FhxQFsGDkCM0H65B9IDnzI+HrRngyGfhm1K+GWZxgM:AlrzP7xNaM0H65B6v/Rghb0xgM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 27426ddb8a6df27edbdec423d31673ed_JaffaCakes118 unpack001/out.upx
Files
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27426ddb8a6df27edbdec423d31673ed_JaffaCakes118.exe windows:9 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: 14.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:9 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: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 14.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ