Static task
static1
Behavioral task
behavioral1
Sample
BwZKBus2.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
BwZKBus2.exe
Resource
win10v2004-20230915-en
General
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Target
BwZKBus2.exe
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Size
1.6MB
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MD5
8a301509dc309dc02d9e20f1a1528ea1
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SHA1
45b867e8f267e01fd7cf694291f809ff969882c6
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SHA256
4ddcd85210da5bd6a6afb3897779761f8d8df54f3116ce67aa3d53f74309043a
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SHA512
d5b25ae3b24eec16a4d8ba4a203226858bb201e00b967430d956fbdfd15a0c88dc35ec5e3f11a67330a8222611663d129ada4dc5ab2e0d0153d9645b1dc2b228
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SSDEEP
24576:hxnR6jAv7ayVVIKsD+bPNPMN9N6/FGOWNdgjAXlXmc1wBl9Uem4HF17D4Ev+9Q47:hZIcveuIKsDuNUNp9rd1IQ8FaQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource BwZKBus2.exe
Files
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BwZKBus2.exe.exe windows:4 windows x86
baa93d47220682c04d92f7797d9224ce
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrcpy
comctl32
InitCommonControls
Sections
Size: 67KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 2.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
mmjmvkzp Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
wgstkjzu Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE