Behavioral task
behavioral1
Sample
5c12a32683a27240a180a2614fc00c883d35901e138764f127342e6beb36801e.exe
Resource
win7-20240611-en
General
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Target
5c12a32683a27240a180a2614fc00c883d35901e138764f127342e6beb36801e
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Size
13.3MB
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MD5
0809ebfe13eb72817da8d6a7ec3fe7c2
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SHA1
3ccdecfb45070ee78f2ae67aeb59d7f9bde2fed0
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SHA256
5c12a32683a27240a180a2614fc00c883d35901e138764f127342e6beb36801e
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SHA512
487e27d3915aba5d85067700a3c773847221e3f1a8e7e7b22b635d73d460e9ea8f2d3dd4fae6a134fc4345052c0f44575f9a1bfc56c593bf9387916b2fc652d6
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SSDEEP
393216:hlHlMGl5ARb05g3FO2hdIcHB0GuW7yi1SrZ:htSrEaFOQBbz91S
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule static1/unpack001/out.upx family_blackmoon -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5c12a32683a27240a180a2614fc00c883d35901e138764f127342e6beb36801e unpack001/out.upx
Files
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5c12a32683a27240a180a2614fc00c883d35901e138764f127342e6beb36801e.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 9.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13.3MB - Virtual size: 13.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 21.2MB - Virtual size: 21.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 350KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 312KB - Virtual size: 308KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ