Static task
static1
Behavioral task
behavioral1
Sample
MUJU_Q.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
MUJU_Q.exe
Resource
win10v2004-20231215-en
General
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Target
MUJU_Q.exe
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Size
15.1MB
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MD5
12b362eb0acfcc1d2c79824dd15e997f
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SHA1
c5458d730a16cdf76492dd8e0f5bc9ea019f7a0b
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SHA256
9e7f526f3098c892f0c23dbca3a8297709f5dec3d8c238d3f27f66a3fbce9622
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SHA512
a5bc6b7e27f1412625f22a2880460fbbc8d51a1ce4978ab8268458894d0efc95d0acc2da0ed840425b388471fc5e4a26f40d54f5436e7917dc55f3e1837ecd45
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SSDEEP
196608:LKE4f9AYVhfSxlEc1lOJ0k/HV3HKh3fy543ku:Lf4ftVhyEc1lOJ0k/HMZy54
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource MUJU_Q.exe
Files
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MUJU_Q.exe.exe .js windows:4 windows x86 arch:x86 polyglot
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 7.9MB - Virtual size: 7.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 18KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 24B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 417KB - Virtual size: 416KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 6.7MB - Virtual size: 6.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ