Behavioral task
behavioral1
Sample
109252359351ac247ced20e04a90ab9c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
109252359351ac247ced20e04a90ab9c_JaffaCakes118
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Size
124KB
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MD5
109252359351ac247ced20e04a90ab9c
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SHA1
1cb1b492a00c9bbede29569bd3e868590953ee0b
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SHA256
154d4a1e2c8b4fdcf4647cf83b52d7f209890df0172b70d7758b7663dadc88c6
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SHA512
caa8ee64e1e9689f61c87dfad16aa1f70117d07dfed4b2cc0013636bf38812abce0eecf2fa7a8072531bd379360b5099f1df25f6f7dae2f32d1e6be228b67dbc
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SSDEEP
3072:5ifRL+q31nJfSKcpEfXqQrMsgGrH4+fj5dEjRdZanIpnQ:8fBZ1nJI6iQvgu156jHZS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 109252359351ac247ced20e04a90ab9c_JaffaCakes118 unpack001/out.upx
Files
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109252359351ac247ced20e04a90ab9c_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: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ