Behavioral task
behavioral1
Sample
2fb85aaf571e7569e9a9739a88682bec_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2fb85aaf571e7569e9a9739a88682bec_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2fb85aaf571e7569e9a9739a88682bec_JaffaCakes118
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Size
10KB
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MD5
2fb85aaf571e7569e9a9739a88682bec
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SHA1
f6c19ba850e674517db31fe8b3d8b4c7b1ab1825
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SHA256
3461b9846f42b9f35e27215e4adc0970ddce0da46ddd089bc0fba72f43b3d57b
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SHA512
f77c2889adb5b753af20aa43a9f24473c806355d73d922ea8f7000d1c2130ab58c102a830c4bccc2ba58f4407f8cf77d616c7e7ff34e88e208c182e88306dadd
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SSDEEP
192:wgzxM9W2r3Fbu3AGBMWW9K+xpGGy/n6k4UtzHcBg:Rz61bu3BMWW9K+hkbIg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2fb85aaf571e7569e9a9739a88682bec_JaffaCakes118 unpack001/out.upx
Files
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2fb85aaf571e7569e9a9739a88682bec_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ