Behavioral task
behavioral1
Sample
ff56007cd9efc55eaa8544bea9ad560aed54eec9c5422a95c9d31ac0f381d2bd.exe
Resource
win7-20241023-en
General
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Target
JaffaCakes118_b4c068ef2ea2401c331022c900c727044e1505e81f866be0f798729125a762e1
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Size
1.1MB
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MD5
39df4daf89f5bc1154a2adfceabd8a52
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SHA1
7ba58eb9a9e69cece39a1ba3016420603de0f070
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SHA256
b4c068ef2ea2401c331022c900c727044e1505e81f866be0f798729125a762e1
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SHA512
6dd78422e8bbe0c20943c69bc75f210e3f674459d5c85bace2aae98268459a9ab3b589e64690c5b73e644fbb4697612b84134bd72715c7de093882bcf226c4ac
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SSDEEP
24576:/azYpiYjt3IZXeaR8UycoTXz1ICQNwEKVOga27V:/4wjmXeaR8jv109Ka2
Malware Config
Signatures
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XMRig Miner payload 2 IoCs
resource yara_rule static1/unpack002/out.upx xmrig static1/unpack002/out.upx family_xmrig -
Xmrig family
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resource yara_rule static1/unpack001/ff56007cd9efc55eaa8544bea9ad560aed54eec9c5422a95c9d31ac0f381d2bd upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/ff56007cd9efc55eaa8544bea9ad560aed54eec9c5422a95c9d31ac0f381d2bd unpack002/out.upx
Files
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JaffaCakes118_b4c068ef2ea2401c331022c900c727044e1505e81f866be0f798729125a762e1.zip
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ff56007cd9efc55eaa8544bea9ad560aed54eec9c5422a95c9d31ac0f381d2bd.exe windows:4 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 5.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.1MB - Virtual size: 1.1MB
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:4 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 577KB - Virtual size: 577KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 143KB - Virtual size: 143KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 3.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 112B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE