Behavioral task
behavioral1
Sample
e026b4a43fff6dc5335e19bfc04cffefda22528e64974912fd320851d34a4c93.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
e026b4a43fff6dc5335e19bfc04cffefda22528e64974912fd320851d34a4c93.exe
Resource
win10v2004-20240508-en
General
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Target
e026b4a43fff6dc5335e19bfc04cffefda22528e64974912fd320851d34a4c93
-
Size
46KB
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MD5
c17e1aa0676003048dc88bf8b0932087
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SHA1
cd2ce956bab8520df12c9188c8820d2aef9911bd
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SHA256
e026b4a43fff6dc5335e19bfc04cffefda22528e64974912fd320851d34a4c93
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SHA512
939a8531fdf990985e5a28ded90c29040dd4413c53c31df52017c533507f1e23523cf5a07028c8cf827ead1163b0b32e0f1011841e5acbb8cc8425679db6fe77
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFzV:CTWn1++PJHJXA/OsIZfzc3/Q8zxb
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 2 IoCs
Checks for missing Authenticode signature.
resource e026b4a43fff6dc5335e19bfc04cffefda22528e64974912fd320851d34a4c93 unpack001/out.upx
Files
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e026b4a43fff6dc5335e19bfc04cffefda22528e64974912fd320851d34a4c93.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ