Behavioral task
behavioral1
Sample
e857b7388210f405e7ac30cf2c583bd4_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e857b7388210f405e7ac30cf2c583bd4_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e857b7388210f405e7ac30cf2c583bd4_JaffaCakes118
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Size
191KB
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MD5
e857b7388210f405e7ac30cf2c583bd4
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SHA1
d57815f6a876adb9c6fabdc87fcee6b9b3510791
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SHA256
368988f23e3d854d130ac695930a71772b8a500d1d5a87b626de6c5397a98559
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SHA512
c5fcd4c013023604de043865e081ea3a01276d07646afb2c5699a3ba51026ce46506ca2cf657b1c413ad6a00a444080192cc9a48962a5ae3e40a2bcf97275611
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SSDEEP
3072:veBCq6p9FsPXptqW1stPJLaQpAMnngbSSA1silYy3DUgQ7ZXquGHn/DXCrXQIs6f:Dq6HF+rstXgWSussTUf1auarS3r
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e857b7388210f405e7ac30cf2c583bd4_JaffaCakes118 unpack001/out.upx
Files
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e857b7388210f405e7ac30cf2c583bd4_JaffaCakes118.exe windows:6 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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 178KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 129KB - Virtual size: 129KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 729B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 77KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ