Behavioral task
behavioral1
Sample
4e2ba8df1cbe5d8b2409c16c067bdc35037a87f24909299a279691ee79d9bb40.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4e2ba8df1cbe5d8b2409c16c067bdc35037a87f24909299a279691ee79d9bb40.exe
Resource
win10v2004-20240412-en
General
-
Target
4e2ba8df1cbe5d8b2409c16c067bdc35037a87f24909299a279691ee79d9bb40
-
Size
222KB
-
MD5
5d4ac9620545a11f3cd2a6a843c06eeb
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SHA1
42d0e48725d2ec540236103e7fcb1d4aadb7d8f3
-
SHA256
4e2ba8df1cbe5d8b2409c16c067bdc35037a87f24909299a279691ee79d9bb40
-
SHA512
ed773aa71b85ab70de66ddaabcb0e0309515fc62fc263b4959e2cd39909a1434d3c3f5aad56bdc3efbf0fa2b7932a54c3302496034bf9abfd2333b5ee8fce848
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SSDEEP
3072:adEUfKj8BYbDiC1ZTK7sxtLUIGsqDiC1ZBdEUfKjj9dEUfKj8BYbDiC1ZTK7sxtC:aUSiZTK40QuZBUX9USiZTK40+HMHd
Malware Config
Signatures
-
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 4e2ba8df1cbe5d8b2409c16c067bdc35037a87f24909299a279691ee79d9bb40
Files
-
4e2ba8df1cbe5d8b2409c16c067bdc35037a87f24909299a279691ee79d9bb40.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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
hfiFkMYW Size: 5KB - Virtual size: 4KB
DLVCtdQO Size: 8KB - Virtual size: 8KB
kdGWsyWV Size: 18KB - Virtual size: 18KB
WeeVXneS Size: 1KB - Virtual size: 1KB
JogUNhZg Size: 512B - Virtual size: 477B
vTPCYsVb Size: 512B - Virtual size: 348B
VaCesUoP Size: 66KB - Virtual size: 66KB
LGZJoShp Size: 5KB - Virtual size: 5KB
yisrKLFh Size: 8KB - Virtual size: 7KB
ACAxfBEo Size: 1KB - Virtual size: 1KB