Behavioral task
behavioral1
Sample
d1499e8862ebf875886e933de1d4966a_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d1499e8862ebf875886e933de1d4966a_JaffaCakes118
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Size
25KB
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MD5
d1499e8862ebf875886e933de1d4966a
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SHA1
4b2094b8ef5803be949f47f6f1b49c91d0e96f46
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SHA256
ae67a47d9c3805a2ca5dca8e4246757f3c2b9cb185d23e742544d995c07ff101
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SHA512
b2dcbac8462412c6c26bf9cba05f046daceec56befa6a20f5df839623a8751d02b6ba694517134c6f4e9b81fce420c1294926e6edbbdd8b67f3e103c1d73c95f
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SSDEEP
384:PYn84ys3yYBKgNPXoljvaj5i6IINVXpxSDWfaqKmQ8hrkhvRQ57HDGusGYUICfDv:QvyYhJXYvaEC3pkiCqK38McDXEVz7f0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d1499e8862ebf875886e933de1d4966a_JaffaCakes118 unpack001/out.upx
Files
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d1499e8862ebf875886e933de1d4966a_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 23KB - 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: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE