Behavioral task
behavioral1
Sample
b7196b2b9053270b92d178410362e1f2fbf40aa8d4c331ab59ade10c8c2301f2.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b7196b2b9053270b92d178410362e1f2fbf40aa8d4c331ab59ade10c8c2301f2.exe
Resource
win10v2004-20230915-en
General
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Target
b7196b2b9053270b92d178410362e1f2fbf40aa8d4c331ab59ade10c8c2301f2.exe.zip
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Size
812KB
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MD5
3804561f84201f46997c903ee47eb6d4
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SHA1
1d0b10fe3ff0aa4616c6dff0d295bfb8d8253d34
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SHA256
52db563a9522aa393d346d9911ac18052d5ff4dc9faf3ce4a53b9d4b88d00ccb
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SHA512
586068de0d58137e213d1da969954c0b8cf414518c1e8037392070b059aa4bb87a5de2d9ff510a1af7e45b3d2788e4d1b0a495b86bcdbef96e3f87d4e9759c64
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SSDEEP
24576:gC3RDJ2TU3WsD/AY6h5BFaGrXtJe6rPY1:gC1JqU3WsD/ARzNrc
Malware Config
Signatures
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resource yara_rule static1/unpack001/b7196b2b9053270b92d178410362e1f2fbf40aa8d4c331ab59ade10c8c2301f2.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/b7196b2b9053270b92d178410362e1f2fbf40aa8d4c331ab59ade10c8c2301f2.exe unpack002/out.upx
Files
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b7196b2b9053270b92d178410362e1f2fbf40aa8d4c331ab59ade10c8c2301f2.exe.zip.zip
Password: infected
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b7196b2b9053270b92d178410362e1f2fbf40aa8d4c331ab59ade10c8c2301f2.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 2.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 736KB - Virtual size: 736KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 483KB - Virtual size: 483KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 258KB - Virtual size: 258KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 983KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/4 Size: 512B - Virtual size: 24B
IMAGE_SCN_MEM_DISCARDABLE