Behavioral task
behavioral1
Sample
99f34324649d973f9a92e711bc95c405d4c68e078ccbdfc3e992f6e169f12823N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
99f34324649d973f9a92e711bc95c405d4c68e078ccbdfc3e992f6e169f12823N.exe
Resource
win10v2004-20240802-en
General
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Target
99f34324649d973f9a92e711bc95c405d4c68e078ccbdfc3e992f6e169f12823N
-
Size
75KB
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MD5
a04712d126686650eb6ff9783bfc4d40
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SHA1
6fdbb71f30fcd477eedc55266a58dc8a0e81a4b3
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SHA256
99f34324649d973f9a92e711bc95c405d4c68e078ccbdfc3e992f6e169f12823
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SHA512
6fb695070cbb4ae1e96adb8d768e552d21302429ee46c6bee62ddbbe738b4c44fa2059a7f6a79a3299498bc623550f137156b77a6f81a5491e5b17a8de31d17c
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SSDEEP
1536:5lrsicagdzn8K2ariPOcjk+XQuPVN72NMSHZw/FQijnGE:5JjcF8KfCOcjk+guPVjS5w/FQeGE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 99f34324649d973f9a92e711bc95c405d4c68e078ccbdfc3e992f6e169f12823N unpack001/out.upx
Files
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99f34324649d973f9a92e711bc95c405d4c68e078ccbdfc3e992f6e169f12823N.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 247KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
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: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ