Behavioral task
behavioral1
Sample
fbc655f14e82fcba330d07893ad272725956f5984c260d217ddd75e523460d5f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fbc655f14e82fcba330d07893ad272725956f5984c260d217ddd75e523460d5f.exe
Resource
win10v2004-20240419-en
General
-
Target
fbc655f14e82fcba330d07893ad272725956f5984c260d217ddd75e523460d5f
-
Size
223KB
-
MD5
38ac562d947c74f541c9675bcb9374d4
-
SHA1
a8b9896c580f13d63e7e0d41f45abeb114bf3b3a
-
SHA256
fbc655f14e82fcba330d07893ad272725956f5984c260d217ddd75e523460d5f
-
SHA512
1ef92e5dd5f46f1329330bfca38a6bc4798cf80812ef9abb3946d1029281bf7a16a0abeeb082ea91bd0b65247b5739fbe10b0aef9f3a464640e0b74b354f1e27
-
SSDEEP
3072:adEUfKj8BYbDiC1ZTK7sxtLUIGsqDiC1ZBdEUfKjj9dEUfKj8BYbDiC1ZTK7sxtX:aUSiZTK40QuZBUX9USiZTK40+HMH6
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 fbc655f14e82fcba330d07893ad272725956f5984c260d217ddd75e523460d5f
Files
-
fbc655f14e82fcba330d07893ad272725956f5984c260d217ddd75e523460d5f.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