Behavioral task
behavioral1
Sample
b1cd16794e682e86af3bed77fae480c65294796480629d469195fff34fd5e5cc.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
b1cd16794e682e86af3bed77fae480c65294796480629d469195fff34fd5e5cc.exe
Resource
win10v2004-20231020-en
General
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Target
b1cd16794e682e86af3bed77fae480c65294796480629d469195fff34fd5e5cc.exe.zip
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Size
1.8MB
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MD5
3c4bc86302f42ea9f10ec755baa5ba40
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SHA1
5f9b49f4d0917eb98c7c0b7c84ea5a0860046f73
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SHA256
26d2dec7f0c6623125ec9628d6943ab1d88b823e602b3474468ead1704d38101
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SHA512
9f50ad0dc913dedac0b80073f9fd4b52bfb9519af281ed92ea25096a59e4558485f9e8013a13367d9ad6f9dc2550a9e051b42a99842447e46806eead0e00d723
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SSDEEP
49152:DDaYFgF7zPScGG3cbCD0ms+XiPHIJljX6t9n:D9C7zKc3pD0ms+XcHIJl6t9n
Malware Config
Signatures
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resource yara_rule static1/unpack001/b1cd16794e682e86af3bed77fae480c65294796480629d469195fff34fd5e5cc.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/b1cd16794e682e86af3bed77fae480c65294796480629d469195fff34fd5e5cc.exe
Files
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b1cd16794e682e86af3bed77fae480c65294796480629d469195fff34fd5e5cc.exe.zip.zip
Password: infected
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b1cd16794e682e86af3bed77fae480c65294796480629d469195fff34fd5e5cc.exe.exe windows:5 windows x86
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
.text Size: 1.5MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.itext Size: 14KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 31KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 552KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 173KB - Virtual size: 376KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 171KB - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE