Behavioral task
behavioral1
Sample
cf479285e2d308369d01297a7c5701cc_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
cf479285e2d308369d01297a7c5701cc_JaffaCakes118
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Size
5KB
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MD5
cf479285e2d308369d01297a7c5701cc
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SHA1
13cadfa7f8d531acbe0ffbe40a12045f31a365ac
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SHA256
a2332ee0dfc7717c9f29177a23dd392a3ed5a3812f6f8e094155f4890a0f20ab
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SHA512
768c2a6916a57e88c7a53cb397e51c686360ec361ee907ce1517e67856644c7862e100a762c133020e708603e88b14efeea0ec92e9c3d4f78f15704705c8640d
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SSDEEP
96:/lxc8AHcQkjzW0p03mb5VPyTeU8sxnn6/y6dzc5fR+SdL:/T8cQkjzz03mb5i380yyozc5fR+oL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf479285e2d308369d01297a7c5701cc_JaffaCakes118 unpack001/out.upx
Files
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cf479285e2d308369d01297a7c5701cc_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3KB - Virtual size: 4KB
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: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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ