Static task
static1
Behavioral task
behavioral1
Sample
bb3f91c3731694_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
bb3f91c3731694_JC.exe
Resource
win10v2004-20230703-en
General
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Target
bb3f91c3731694_JC.exe
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Size
327KB
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MD5
bb3f91c37316940d29d8c8ddfe8f2d99
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SHA1
11b73588a90d9ed7e46f24c6de415b31a1a09940
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SHA256
f100886c1d01f5392d1b54a319b2e555e830a69bf39e550ee3d7ff6b9d79d4c5
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SHA512
efdcf02c4f44ad8305c8c62b81f916bd264aa2b5fcf8015a54b7b717df35b05bc00c1ce557528fcdb8caa60c754cf4d0361147bc46a7ec75a9021bc110552716
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SSDEEP
6144:i2+JS2sFafI8U0obHCW/2a7XQcsPMjVWrG8KgbPzDh:i2TFafJiHCWBWPMjVWrXK0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb3f91c3731694_JC.exe
Files
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bb3f91c3731694_JC.exe.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 222KB - Virtual size: 221KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ