Behavioral task
behavioral1
Sample
e5fce959937940d0efce638fe9187c03.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
e5fce959937940d0efce638fe9187c03.exe
Resource
win10v2004-20231222-en
General
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Target
e5fce959937940d0efce638fe9187c03.exe
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Size
1000KB
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MD5
e5fce959937940d0efce638fe9187c03
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SHA1
d8274e8e3561657828423ff9d1fe7f04018c6f92
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SHA256
0606bba4e3649f02467cfcfe3ad5790ad0b2c00c13b25312ef48d7b742b9693b
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SHA512
ced8904d050a594f677d140f3777d87920b6e0d4b36791b859edcb10b5d92e632f23c657f0ddaa3aa2dc2eab4db2c6df7cb757369965c3085a099cea545c5d61
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SSDEEP
6144:zEuposxDHBFLqWjjgwTgZLnSnLrTSxJ2JrYXklSu9lIhBBJKQh31GTYUCIIYyyPE:tpHtHBFLPj3TmLnWrOxNuxC97hFq9o7
Malware Config
Signatures
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Berbew family
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Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e5fce959937940d0efce638fe9187c03.exe
Files
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e5fce959937940d0efce638fe9187c03.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flh Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ