Behavioral task
behavioral1
Sample
4749a2fcf2357a44fe3206f1875a4aba76ed7c2615ddeaef7e0bd26e8e4eceeb.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
4749a2fcf2357a44fe3206f1875a4aba76ed7c2615ddeaef7e0bd26e8e4eceeb.exe
Resource
win10v2004-20240508-en
General
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Target
4749a2fcf2357a44fe3206f1875a4aba76ed7c2615ddeaef7e0bd26e8e4eceeb
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Size
134KB
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MD5
0d8534742fa46928075892820f1e1efd
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SHA1
b4285a2db36c268e30d55fc9fced5f44f3c2c29d
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SHA256
4749a2fcf2357a44fe3206f1875a4aba76ed7c2615ddeaef7e0bd26e8e4eceeb
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SHA512
191b5948b7634395517de2393bcedaae01eb08d771f08ebe7c0f6fb81cbe4ac43574e528c5a977eb0a3bce72b82ba53d4b73020ddce35897a18e63c53e905bdb
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SSDEEP
1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOd:YfU/WF6QMauSuiWNi9eNOl0007NZIOd
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4749a2fcf2357a44fe3206f1875a4aba76ed7c2615ddeaef7e0bd26e8e4eceeb
Files
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4749a2fcf2357a44fe3206f1875a4aba76ed7c2615ddeaef7e0bd26e8e4eceeb.exe windows:5 windows x86 arch: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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE